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Sun StorEdge D2 Array Installation, Operation, and Service Manual

1. FTO PSO PS 1 Two power supply canisters Two dual fan canisters FIGURE 1 4 Array Back With ESMs Power Supplies and Fan Canisters Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 1 21 ESM The Ultra3 SCSI Environmental Services Module ESM is shown in the following figure ESM Over Temperature Code Download LED Configuration Options switch bank Unit ID SCSI A Termination Power LED SCSI A connector CO J en Unit ID ol VO O SCSI A D2 4321 a Q QO 2 Power On SCSI Active LED SCSI B Termination Power LED SCSI B connector 6 oT NO SCSI B FIGURE 1 5 ESM Front Viewed from the Back of the Array TABLE 1 5 describes the connectors switches and LEDs on the ESM TABLE 1 5 SCSI X connector Connectors Switches and LEDs on the ESM The two host connectors on each ESM enable the array to connect to two separate hosts External terminators are not required Termination power is sensed through the SCSI N Termination Power LED SCSI X Termination Power LED Configuration Options switch bank Options Switch Bank on page 1 14 Green Termination power is being supplied from the host to the associated connector Four position piano style switches to set options described under Configuration Chapter 1 Sun StorEdge D2 Array Overview 1 11 Unit ID ESM Over TABLE 1 5 Connectors Switches and LEDs on the ESM
2. Attention risques de blessures corporelles et de d g ts mat riels Veuillez suivre les instructions A Attention surface temp rature lev e Evitez le contact La temp rature des surfaces est lev e et leur contact peut provoquer des blessures corporelles Attention pr sence de tensions dangereuses Pour viter les risques d lectrocution et de danger pour la sant physique veuillez suivre les instructions Attention Votre syst me est sous tension courant alternatif AN A A Un des symboles suivants sera peut tre utilis en fonction du type d interrupteur de votre syst me O Attention Votre syst me est hors tension courant alternatif Attention L interrupteur Marche Veilleuse est en position Veilleuse B 13 Modification du mat riel Ne pas apporter de modification m canique ou lectrique au mat riel Sun Microsystems n est pas responsable de la conformit r glementaire d un produit Sun qui a t modifi Positionnement d un produit Sun Attention pour assurer le bon A fonctionnement de votre produit Sun et pour l emp cher de surchauffer il convient de ne pas obstruer ni recouvrir les ouvertures pr vues dans l appareil Un produit Sun ne doit jamais tre plac proximit d un radiateur ou d une source de chaleur N Attention Le niveau de pression acoustique au poste de travail s leve selon
3. TABLE 1 6 Summary of Switch 1 Settings and Disk SCSI IDs Switch 1 Configuration Left Disk Bank SCSI ID Numbers Right Disk Bank SCSI ID Numbers Up Single bus single ESM in 0 1 2 3 4 5 8 9 10 11 12 13 position 0 Down Split bus two ESMs in 8 9 10 11 12 13 8 9 10 11 12 13 position 0 and position 1 Controlled by ESM 0 Controlled by ESM 1 1 7 1 2 Disk Slot Numbers The disk slot numbers are used by the SAF TE commands to communicate with the disks In single bus configuration the disk slot numbers are 0 through 5 and 8 through 13 In split bus configuration the disk slot numbers are 0 through 5 for ESM 0 and 0 through 5 for ESM 1 because each ESM can only communicate with the six drives associated with that ESM 1 7 1 3 SCSI Connections Each ESM has two independent Ultra3 SCSI bus connectors Each ESM must be connected by at least one SCSI cable to at least one host The number and configuration of the host to array connections depends on your site s storage needs See Supported Configurations on page 1 19 If the cables needed for your configuration were not ordered with the Sun StorEdge D2 Array contact your Sun sales representative See the Sun StorEdge D2 Array Release Notes for the list of supported cables The ESM has internal terminators for each SCSI bus connector No external terminators are required Daisy chaining from one ESM to another is not supported Only point to point SCSI connections fro
4. column represents the drive insertion status NOTE It is a good idea to turn off all identify LEDs before leaving this window Device Name Status c2t10d0 Drive inserted c2t13d0 Drive inserted The following screen displays Turn on D2 Drive Identify LED Slot 2 dev es ses1 Slot 2 Drive Identify LED on Back If needed refer to FIGURE 1 2 for where the disk LEDs are located on the front of the array 3 Click the Back button to return to the Identify page 3 12 Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 4 Blink the amber Subsystem Fault LED a Scroll down to the D2 Identify section of the window b Click on the link for the D2 array enclosure as shown in the following screen D2 Identify To blink the amber Subsystem LED on a D2 click on the Identify D2 link below NOTE If the D2 Subsystem LED is set solid amber this is an indication of a fault in the D2 and clicking the Identify D2 link below will not override it The Monitor gt Instrumentation page should be checked to determine the cause of the fault NOTE In split bus mode 6 slots per ESM both ESMs in the D2 can blink the same D2 Subsystem LED but only the ESM that turned on the D2 Subsystem LED can turn it off Link for turning on the Subsystem LED E sdentife D2 dev es ses1 ESM 1 Unit 0 via Subsystem LED The following screen displays Tu
5. To Access Sun StorEdge Documents Online on page xv Download the Network Storage Agent from Sun s download center Note Network Storage Agent must be installed in the opt directory Follow any supplementary installation instructions for Network Storage Agent found in the Sun StorEdge D2 Array Release Notes Chapter 3 Monitoring and Troubleshooting the Sun StorEdge D2 Array 3 3 3 3 Task Overview for Monitoring the Health of the Array TABLE 3 1 Tasks for Monitoring the Health of the Array Task Where Documented Notes Look for evidence of a disk failure in log files Invoke the SunVTS enctest enclosure test at any time to test the health of the enclosure if you are using a version of SunVTS with D2 enctest support Use the Identify function of Network Storage Agent to cause the Subsystem LED to blink on the array where a problem is located Set up Network Storage Agent software periodically poll the enclosure and to send notifications of problems to your system administrator or to Sun s Network Storage Command Center NSCC e Refer to the documentation that comes with the disk to find out where the device driver logs errors e Also search for messages about disk failures in var adm messages You can run SunVTS in either a CDE or an OpenWindows GUI or on the command line See the SunVTS Test Reference Manual for how to access the enctest dialog box in the GUI and for co
6. sooo FIGURE 1 15 Split Bus Configuration With Two ESMs and Two Hosts Cluster Configuration The Sun StorEdge D2 array supports clustering in its single enclosure with its high availability split bus configuration capability In a cluster configuration the SCSI A and SCSI B ports of each ESM would be connected to a different host in the cluster For specific guidelines see the Sun Cluster system administration guide for the Sun Cluster version being used See the Sun StorEdge D2 Array Release Notes for which Sun Cluster products are supported for use with your D2 array Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 CHAPTER 2 Setting Up and Configuring the Sun StorEdge D2 Array This chapter describes the following procedures m To Do Before You Begin on page 2 2 m To Mount the Array on a Desktop or Tabletop on page 2 5 m To Configure and Cable the Array on page 2 6 m To Configure the Array on the Host on page 2 8 Caution These procedures require two people to lift and move the array Use care to avoid injury An array can weigh up to 63 pounds 2 1 v To Do Before You Begin 1 Prepare the site for the installation according to the following requirements m Appendix A System Specifications on page A 1 m Appendix B Declaration of Conformity Regulatory Compliance and Safety Statements on page B 1 2 Unpac
7. 345 1234 78 ESM 1 UnitID 3 Unit ID Note The Unit ID must be set as described in Step 2 on page 6 3 Locate the Unit ID on the map created in Step 8 on page 4 3 14 Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 CHAPTER 4 Adding and Replacing FRUs This chapter describes how to remove and replace Field Replaceable Units FRUs and how to add more disk drives This chapter contains the following sections Hot and Cold Pluggable FRUs on page 4 2 ESD Precautions on page 4 3 Removing and Replacing a Disk Drive on page 4 4 Removing and Replacing a Fan on page 4 14 Removing and Replacing a Power Supply on page 4 16 Removing and Replacing an ESM on page 4 18 Replacing the Chassis on page 4 23 This chapter contains the following procedures To Prepare to Replace a Disk Drive UNIX on page 4 6 To Prepare to Replace a Disk Drive VxVM on page 4 8 To Remove a Disk Drive on page 4 9 To Install a Disk Drive on page 4 10 To Restore a File System UNIX on page 4 12 To Re Create a VxVM Configuration on the New Disk VxVM on page 4 13 To Remove and Replace a Fan Canister on page 4 14 To Remove and Replace a Power Supply on page 4 16 To Remove an ESM on page 4 18 To Install an ESM on page 4 21 To Remove the Removable Components from the Chassis on page 4 24 To Remove and R
8. BSMI Taiwan Please read the appropriate section that corresponds to the marking on your Sun product before attempting to install the product FCC Class A Notice This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference 2 This device must accept any interference received including interference that may cause undesired operation Note This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if it is not installed and used in accordance with the instruction manual it may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense Shielded Cables Connections between the workstation and peripherals must be made using shielded cables to comply with FCC radio frequency emission limits Networking connections can be made using unshielded twisted pair UTP cables Modifications Any modifications made to this device that are not approved by Sun Microsystems Inc may void the au
9. Go to the front of the replacement chassis or turn the chassis so that the front is facing you 2 Insert all disk drives taken from the old chassis into the same slot locations they were in the old chassis See To Install a Disk Drive on page 4 10 3 Go to the back of the replacement chassis or turn the chassis so that the back is facing you 4 Insert both fan canisters taken from the old chassis See To Remove and Replace a Fan Canister on page 4 14 5 Insert both power supply canisters taken from the old chassis and reattach the power cords See To Remove and Replace a Power Supply on page 4 16 6 Insert the ESM s taken from the old chassis See To Install an ESM on page 4 21 7 Connect the SCSI cable s to the ESM s 8 Turn on the power switches on the power supplies 9 Check the disk LEDs and the Subsystem LED at the front of the array to ensure that all components are receiving power and are functional 10 Close and lock the front door 11 If you powered off the connected host power the host on again You have completed replacing the chassis 4 26 Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 To Reconfigure the Array on the Host Log into the connected host as root entering the root password when prompted Use the devfsadm command to add new device entries in the dev dsk directory for the new disk drives Use the format command
10. Line Gnd 0 5 kV DC Power Lines EN61000 4 6 3V EN61000 4 8 1 A m EN61000 4 11 Pass Appendix B Declaration of Conformity Regulatory Compliance and Safety Statements B 3 EN61000 3 2 1995 Al A2 A14 Pass Safet This EN complies with the following requirements of Low Voltage Directive 73 23 EEC EC Type Examination Certificates EN60950 1992 2nd Edition Amendments 1 2 3 4 TUV Rheinland Certificate No S 9772487 TEC 950 1991 2nd Edition Amendments 1 2 3 CB Scheme Certificate No UL2108 138989 USA Evaluated to all CB Countries Supplementary Information This product was tested and complies with all the requirements for the CE Mark S S Dennis P Symanski DATE Peter Arkless DATE Manager Compliance Engineering Quality Manager Sun Microsystems Inc Sun Microsystems Scotland Limited 901 San Antonio Road MPK15 102 Springfield Linlithgow Palo Alto CA 94303 4900 U S A West Lothian EH49 7LR Tel 650 786 3255 Scotland United Kingdom Fax 650 786 3723 Tel 0506 670000 Fax 0506 760011 B 4 Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 B 2 Regulatory Compliance Statements Your Sun product is marked to indicate its compliance class e Federal Communications Commission FCC USA e Industry Canada Equipment Standard for Digital Equipment ICES 003 Canada e Voluntary Control Council for Interference VCCI Japan e Bureau of Standards Metrology and Inspection
11. StorEdge D2 Tabletop Array 1 4 Additional Parts for the Sun StorEdge D2 Cabinet Mountable Array 1 4 Power and Subsystem LED Descriptions 1 7 Disk LEDs Descriptions 1 8 Connectors Switches and LEDs on the ESM 1 11 Summary of Switch 1 Settings and Disk SCSI IDs 1 15 Power Supply and Fan Canisters LED Descriptions 1 17 Sun StorEdge D2 Array Supported Configurations 1 19 Tabletop Array Inventory 2 2 Rackmountable Array Inventory 2 2 Conversion Kit Inventory 2 3 Tasks for Monitoring the Health of the Array 3 4 Tasks for Using Network Storage Agent to Locate Faulty Disks 3 7 Hot and Cold Pluggable FRUs 4 2 Disk Drive Replacement Tasks 4 5 Measurements A 3 Weights A 3 AC Power Requirements A 3 Environmental Specifications A 4 x Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 Preface This Sun StorEdge D2 Array Installation Operation and Service Manual provides installation and configuration information and service procedures for customers and service personnel These instructions are designed for experienced system administrators How This Book Is Organized Chapter 1 Sun StorEdge D2 Array Overview describes the array its components and supported configurations Chapter 2 Setting Up and Configuring the Sun StorEdge D2 Array contains the setup and configuration procedures Chapter 3 Monitoring and Troubleshooting the Sun StorEdge D2 Array contains pro
12. all power cords have the same current ratings Household extension cords do not have overload protection and are not meant for use with computer systems Do not use household extension cords with your Sun product A grounding type three wire power cord To reduce the risk of electric shock always plug the cord into a grounded power outlet A Caution Your Sun product is shipped with a The following caution applies only to devices with a Standby power switch Caution The power switch of this product functions as a standby type device only The power cord serves as the primary disconnect device for the system Be sure to plug the power cord into a grounded power outlet that is nearby the system and is readily accessible Do not connect the power cord when the power supply has been removed from the system chassis A System Unit Cover You must remove the cover of your Sun computer system unit to add cards memory or internal storage devices Be sure to replace the top cover before powering on your computer system A Caution Do not operate Sun products without the top cover in place Failure to take this precaution may result in personal injury and system damage B 10 Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 Laser Compliance Notice Sun products that use laser technology comply with Class 1 laser requirements Class 1 Laser Product Luokan 1 Laserl
13. availability In this configuration data is mirrored in the two separate sets of disks o B o ES IS q SZ N U A wor 0 0 Amo i EZ JUDE e P FIGURE 1 14 High Availability Split Bus Configuration With Two ESMs Two Host Adapters and a Single Host Note The SCSI cable from a host can be connected to either the SCSI A or SCSI B connector on the ESM Chapter 1 Sun StorEdge D2 Array Overview 1 21 1 8 3 1 22 FIGURE 1 15 shows a Sun StorEdge D2 array in a split bus configuration with two ESMs connected to two hosts Each host uses one half of the array independently gt DOC gt Oz D amp Q gt DOC O QA y I A 03 03 gt u q l a ae Br 0 QUE QUE i el o P o P l
14. la norme DIN 45 635 section 1000 a 70 dB A ou moins Conformit SELV S curit les raccordements E S sont conformes aux normes SELV Connexion du cordon d alimentation fonctionner avec des alimentations monophas es munies d un conducteur neutre mis a la terre Pour carter les risques d lectrocution ne pas brancher de produit Sun dans un autre type d alimentation secteur En cas de doute quant au type d alimentation lectrique du local veuillez vous adresser au f directeur de l exploitation ou un lectricien Attention les produits Sun sont con us pour qualifi AN Attention tous les cordons d alimentation n ont pas forc ment la m me puissance nominale en mati re de courant Les rallonges d usage domestique n offrent pas de protection contre les surcharges et ne sont pas pr vues pour les syst mes d ordinateurs Ne pas utiliser de rallonge d usage domestique avec votre produit Sun AN Attention votre produit Sun a t livr quip d un cordon d alimentation 4 trois fils avec prise de terre Pour carter tout risque d lectrocution branchez toujours ce cordon dans une prise mise la terre L avertissement suivant s applique uniquement aux systemes quip s d un interrupteur VEILLEUSE AN Attention Le commutateur d alimentation de ce produit fonctionne comme un dispositif de mise en veille uniquement C est la prise d
15. n observe las siguientes medidas de seguridad cuando manipule su equipo m Siga todas los avisos e instrucciones marcados en el equipo m Aseg rese de que el voltaje y la frecuencia de la red el ctrica concuerdan con las descritas en las etiquetas de especificaciones el ctricas del equipo m No introduzca nunca objetos de ning n tipo a trav s de los orificios del equipo Pueden haber voltajes peligrosos Los objetos extra os conductores de la electricidad pueden producir cortocircuitos que provoquen un incendio descargas el ctricas o da os en el equipo S mbolos En este libro aparecen los siguientes s mbolos Precauci n Existe el riesgo de lesiones personales y da os al equipo Siga las instrucciones N Precauci n Superficie caliente Evite el contacto Las superficies estan calientes y pueden causar da os personales si se tocan AN Precauci n Voltaje peligroso presente Para reducir el riesgo de descarga y da os para la salud siga las instrucciones Precauci n Aplica la alimentaci n de CA al sistema Seg n el tipo de interruptor de encendido que su equipo tenga es posible que se utilice uno de los siguientes simbolos O Precauci n Elimina la alimentaci n de CA del sistema Precauci n El interruptor de Encendido En espera se ha colocado en la posici n de En espera Modificaciones en el equipo No realice modificaciones de tipo mec nico o el c
16. place the array in a vertical position If you are installing a second array you can stack it on top of the first array or place it next to the first one You are now ready to begin configuration Go to To Configure and Cable the Array on page 2 6 Chapter 2 Setting Up and Configuring the Sun StorEdge D2 Array 2 5 v To Configure and Cable the Array 1 Make sure the option switch 1 is set properly for split bus or single bus configuration m For single bus configuration make sure switch 1 is Up on the single ESM m For a split bus configuration with two ESMs make sure switch 1 is Down on both ESMs Configuration Options Unit ID For single bus set switch 1 Up For split bus set switch 1 Down Az SCSI A D2 FIGURE 2 1 ESM With Configuration Options Switches Caution If you replace a failed ESM and the switch 1 is not set properly data corruption can occur 2 Assign a number to the ESM using the Unit ID rotary switch See Prepare the connected host to be able to test and monitor the D2 array on page 2 4 Hint When an array has two ESMs assign the same number to both ESMs The number is used for finding an array not for finding an individual ESM 3 Connect the SCSI cables between the host and the ESM See Supported Configurations on page 1 19 which shows where to connect the SCSI cables depending on
17. the Metal Locking Bars to Release an ESM Chapter 4 Adding and Replacing FRUs 4 19 4 Grasp the metal bars and pull to slide out the ESM FIGURE 4 7 FIGURE 4 7 Removing the ESM 5 Go to To Install an ESM on page 4 21 4 20 Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 v To Install an ESM 1 Go to the back of the array or turn the array so that the back is facing you 2 Remove the ESM from the antistatic bag 3 Make sure the switch 1 is set properly on the ESM for split bus or single bus configuration The following figure shows a close up of the configuration options switches m For a split bus configuration make sure switch 1 is Down on both ESMs m For a single bus configuration make sure switch 1 is Up Configuration Options Unit ID 9 11010 4321 0 SCSI A Caution If you replace a failed ESM and the switch 1 is not set properly data corruption can occur 4 Pull out the two metal locking bars located on the bottom front of the ESM 5 Position the ESM in the appropriate chassis slot with the top side up 6 With both hands carefully slide the ESM into the slot ensuring that the flange on the canister top rides on the guides in the chassis 7 Push the ESM into the slot until the clips lock the metal locking bars in place The Power LED li
18. the configuration 2 6 Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 4 Connect the power cords to the power cord connectors FIGURE 2 2 Power switch CS S 000000 COCO LRR LESS 0003 91032 GES WS Soe Ls a fee Tann i o Sy 7 Jo Dd Le Se ON ao OO Q 2 AUDE pe SIND ioe AS o eje ole Ses Power cord connector FIGURE 2 2 Power Switches and Power Cord Connector 5 Connect the other ends of the power cords into AC outlets Use independent power sources to ensure the highest availability 6 Press the power switches on the power supplies to the On position FIGURE 2 3 FIGURE 2 3 Close up of Power Switch The LEDs on the power supply and fan canisters are green when power is applied For more information about the power supply and fan canister LEDs and for how to interpret them see FIGURE 1 12 LEDs on Power Supplies and Fan Canisters on page 1 17 7 Check the disk LEDs and the Subsystem LED at the front of the array to ensure that all components are receiving power and are functional The disks take up to one minute to spin up When a disk has spun up the disk s LED should be solid green which indicates t
19. to check the disks and to label and partition them if required Run SunVTS disktest to ensure that all disk drives are operational Run SunVTS enctest to test the enclosure s services and to ensure that the enclosure s power and temperature are optimal Use the newfs command to create file systems on the disks as needed Mount new file systems using the mount command Chapter 4 Adding and Replacing FRUs 4 27 4 28 Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 APPENDIX A System Specifications This appendix includes the following specifications for the StorEdge D2 Array m Air Flow and Other Clearance Requirements on page 2 m Physical Specifications on page 3 m Electrical Specifications on page 3 m Environmental Specifications on page 4 A 1 A l Air Flow and Other Clearance Requirements FIGURE A 1 Sun StorEdge D2 Array Air Flow Clearance Requirements Air is taken into the front of StorEdge D2 Array and is exhausted out the back as shown in FIGURE A 1 Take care to protect adjacent systems from exposure to the heated air coming from the back of the array Exposure to the exhausted air can damage the components of an exposed system and can weaken the mounting hardware of the cabinet in which the system may be mounted To avoid the above stated risks to meet fire safety standards and to enable easy access to the components in the back for s
20. 00 pci 1 scsi 5 sd d 0 Specify disk enter its number sec sec sec sec 107 gt 107 gt 107 gt 107 gt CODE EXAMPLE 2 2 shows an example of output from the format 1 command when a Sun StorEdge D2 array is in single bus mode The disks would have targets t0 through t5 and t8 through t13 as shown below Chapter 2 Setting Up and Configuring the Sun StorEdge D2 Array 2 9 CODE EXAMPLE 2 2 Output From the format Command in Single Bus Mode With One ESM format AVAILABLE DISK SELECTIONS 0 cOt0d0 lt SUN9 0G cyl 4924 alt 2 hd 27 sec 133 gt pci 1f 4000 scsi 3 sd 0 0 1 c0t1d0 lt SUN9 0G cyl 4924 alt 2 hd 27 sec 133 gt pci 1f 4000 scsi 3 sd 1 0 skipping 10 c9t0d0 lt SUN36G cyl 24619 alt 2 hd 27 sec 107 gt pcei 1f 2000 pci 1 scsi 4 sd 8 0 11 c9t1d0 lt SUN36G cyl 24620 alt 2 hd 27 sec 107 gt pcei 1f 2000 pci 1 scsi 4 sd 9 0 12 c9t2d0 lt SUN36G cyl 24620 alt 2 hd 27 sec 107 gt pcei 1f 2000 pci 1 scsi 4 sd a 0 13 c9t3d0 lt SUN36G cyl 24619 alt 2 hd 27 sec 107 gt pcei 1f 2000 pci 1 scsi 4 sd b 0 14 c9t4d0 lt SUN36G cyl 24619 alt 2 hd 27 sec 107 gt pci 1f 2000 pci l scsi 4 sd c 0 15 c9t5d0 lt SUN36G cyl 24620 alt 2 hd 27 sec 107 gt pcei 1f 2000 pci 1 scsi 4 sd d O 16 c9 t8d0 lt SUN36G cyl 24620 alt 2 hd 27 sec 107 gt pcei 1f 2000 pci 1 scsi 5 sd 8 0 17 c9t9d0 lt SUN36G cyl 24620 alt 2 hd 27 sec 107 gt pcei 1f 2000 pci 1 scsi 5 sd 9 0 18 c9t10d0 lt SUN36G
21. 30 seconds before removing it After the disk has had time to spin down you can remove it from the drive bay 5 Place both hands under the drive for support and pull the drive from the chassis 6 Go to To Install a Disk Drive on page 4 10 for how to replace the drive Chapter 4 Adding and Replacing FRUs 4 9 v To Install a Disk Drive 1 Go to the front of the Sun StorEdge D2 array 2 Unlock and open the door at the front of the chassis Push down the button latch at the center of the door FIGURE 4 1 FIGURE 4 2 Removing and Replacing a Disk Drive 3 Release the latch on the replacement disk drive Press down on the finger slot on the front of the disk drive the arrow indicates which direction to press The handle pops out FIGURE 4 1 4 Support the replacement disk drive with both hands and align it with the appropriate slot 5 Tilt the drive slightly downward to begin sliding it into the slot 6 Slide the drive into the chassis until the drive clicks into place 7 Press the handle down to secure the drive into position 4 10 Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 10 Note When the disk drive is firmly installed it begins to spin up automatically It can take up to a minute for a drive to start spinning up depending on its SCSI ID Once the drive is spun up and ready the drive s LED lights solid green Use the devfsadm command to ad
22. 4 the mode is set by switch 1 in the switch bank on the front of the ESM SCSI ID in single bus mode SCSI ID in split bus mode As shown in FIGURE 1 3 the left drive label also includes a color coded graphic along with explanatory text to indicate which of the settings for switch 1 correspond with the SCSI IDs See ESM on page 1 11 and Supported Configurations on page 1 19 for details about single bus and split bus configuration Single Bus ESM 0 All Drives Split Bus ESM O Left Drives ESM 1 Right Drives Options Configuration O O Oo G8 wou Right drive label FIGURE 1 3 Disk Slot Labels Showing the SCSI IDs for Disks Chapter 1 Sun StorEdge D2 Array Overview 1 9 1 7 Components at the Back of the Array 1 10 This section describes the components that are at the back of the Sun StorEdge D2 array as shown in FIGURE 1 4 m One or two ESMs labeled ESM 0 and ESM 1 If only one ESM is used the ESM is in position 0 and a filler is inserted on the right in position 1 m Two power supply canisters labeled PS 0 and PS 1 m Two dual fan canisters labeled FT 0 and FT 1 One or two ESMs ESMO ESM 1 I OOOO CEES co Os o E lo Os o ao A ere aeos Late O 2 Q O Y O
23. 4 4 disk drive identify section 3 11 drives Ultra3 SCSI 1 5 faulty 3 7 finding device name 3 8 finding device name and SCSI ID 3 10 labels 1 9 slots access to 1 7 disk or enclosure finding 3 12 document comments xvi documentation related xiv door 1 7 E electrostatic discharge ESD precautions 4 3 Index 1 Environmental Services Module ESM 1 2 1 11 ESM Over Temperature Code Download LED 1 12 F Fault tolerant Enclosure SAF TE 1 2 flashing LEDs defined 1 2 front door 1 7 FRUs adding and replacing chassis 4 23 disk drives 4 4 ESD precautions 4 3 ESM 4 18 fan canister 4 14 hot and cold pluggable 4 2 power supply 4 16 reconfigure on a host 4 27 re create a VxVM config on a new disk VxVM 4 13 restore a file system UNIX 4 12 overview 1 5 K keys to the array 1 7 L labels for the disks 1 9 LEDs 1 5 blinking defined 1 2 disk 1 8 ESM 1 11 ESM Over Temperature Code Download 1 12 fan canisters 1 16 flashing defined 1 2 Power On on the array s front 1 7 Power On SCSI Active on the ESM 1 12 power status 1 16 power supplies 1 16 SCSI N connector 1 11 Subsystem 1 7 lock on array s front door 1 7 low voltage differential LVD 1 2 LVD low voltage differential 1 2 M manuals to read before proceeding xii map of arrays 2 4 monitoring and troubleshooting 3 1 array health task map 3 4 mounting options 1 3 N Network Storage Agent acc
24. Click the Maintain Devices link in the left navigation bar Sun Network Storage Agent Maintenance te microsystems Maintain Devices link Identify Maintain Hosts Moni Host arnielO east sun com D2 ESM Device d D2 ESM SN 345 1234 78 ESM 1 UnitID O Providers Push Configs Drive Identify o blink the amber Identify LED on a drive slot click on the Slot II elow Test Email Review Config The Slot column represents the D2 Slot The ID column represents the SCSI Target ID for that slot The Device Name column represents the drive s Solaris device nal The Status column represents the drive insertion status 4 When the Maintain Devices page displays go to your next task in the TABLE 3 2 on page 7 Chapter 3 Monitoring and Troubleshooting the Sun StorEdge D2 Array 3 9 v To Find a Disk s Device Name and SCSI ID on an Update D2 Page This procedure shows how to click on the name of each device in turn on the Network Storage Agent Maintain Devices HTML page until you locate a disk listed by its device name on the Maintain Devices Update D2 page Note In this example ses1 and ses3 are the names associated with the ESMs SCSI device dev es ses1 and dev es ses3 1 On the Maintain Devices page shown below in the List Existing Devices table click on the name of a device in the Name column Host All Hosts List Existing Devices Name Type IP Address
25. Disk VxVM on page 4 13 Chapter 4 Adding and Replacing FRUs 4 5 4 6 To Prepare to Replace a Disk Drive UNIX Do this procedure to stop activity on the disk using UNIX filesystem management commands on the connected host Perform this procedure as root superuser Determine which file system s are on the disk mount grep cwtxdysz For example if the disk to be replaced is c1t3d0 you would type the following command line mount grep c1t3d0 export home dev dsk c1t3d0s7 98892 blocks 142713 files export home2 dev dsk c1t3d0s5 153424 blocks 112107 files Stop any application processes on the host where the disk array is connected Back up the file system s identified in Step 2 Determine and save the partition table for the disk If the replacement disk is the same type as the faulty disk use the save command in format to save a copy of the partition table for the faulty disk to the etc format dat file This enables you to configure the replacement disk later so that its layout matches the current disk Refer to the format 1M man page for more information Unmount any file systems on the disk Note If the file system s are on a disk that is failing or has failed the umount operation may not complete A large number of error messages might be displayed in the system console and in the var directory during the umount operation If the umount operation does not complete
26. ESM must be set Up FIGURE 1 13 shows a single ESM connected to a single host adapter on a single host Another configuration that is not illustrated but also supported is connecting the Sun StorEdge D2 array to an embedded SCSI connection ESM in Position 0 Filler in Position 1 Switch Bank I Tee FIGURE 1 13 Single Bus Configuration With a Single ESM One Host Adapter and a Single Host Note The SCSI cable from a host can be connected to either the SCSI A or SCSI B connector on the ESM Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 1 8 2 Split Bus Configuration A split bus configuration splits a single Sun StorEdge D2 array between two ESMs with each ESM controlling half the disks FIGURE 1 8 shows how the disks are numbered The array can then be used either as two independent storage subsystems or as a single high availability system m Two ESMs must be installed m Switch number 1 in the switch bank on the front of both ESMs must be set Down FIGURE 1 14 shows the split bus configuration with two ESMs connected to two different HBAs on a single host The array is configured in this example for high
27. I SCSI SCSI SCSI SCSI SCSI SCSI SCSI SCSI SCSI ID 8 ID9 ID10 1D11 ID12 ID13 ID 8 ID9 ID10 1D11 ID12 ID 13 FIGURE 1 8 SCSI IDs for Disks Controlled by Two ESMs in Split Bus Configuration Chapter 1 Sun StorEdge D2 Array Overview 1 13 1 7 1 1 Configuration Options Switch Bank FIGURE 1 9 shows the configuration options switch bank on the front of the ESM along with the Unit ID mentioned in TABLE 1 5 The switch bank has four switches The settings and the functions controlled by the configuration switches are described in the following table Configuration Options Unit ID 9 AOON 4321 UV SCSI A FIGURE 1 9 Configuration Options Switch Bank Switch Number Default Setting Function 1 Varies by Up single bus configuration configuration Down split bus configuration 2 Down Up Disable enclosure status reporting through the SAF TE interface Down Enable enclosure status reporting through the SAF TE interface 3 Down Reserved no function 4 Down Reserved no function 1 14 Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 TABLE 1 6 summarizes the relationship between the setting of switch 1 on the ESM the number of ESMs and the SCSI IDs for the disk in both single bus and split bus configurations
28. Operation and Service Manual February 2002 BSMI Class A Notice The following statement is applicable to products shipped to Taiwan and marked as Class A on the product compliance label SEEN APA gt AAA eA i RER TR FERIEN gt ENE ERE Appendix B Declaration of Conformity Regulatory Compliance and Safety Statements B 7 B 8 Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 B 3 Safety Agency Compliance Statements Read this section before beginning any procedure The following text provides safety precautions to follow when installing a Sun Microsystems product Safety Precautions For your protection observe the following safety precautions when setting up your equipment m Follow all cautions and instructions marked on the equipment m Ensure that the voltage and frequency of your power source match the voltage and frequency inscribed on the equipment s electrical rating label m Never push objects of any kind through openings in the equipment Dangerous voltages may be present Conductive foreign objects could produce a short circuit that could cause fire electric shock or damage to your equipment Symbols The following symbols may appear in this book and equipment damage Follow the N Caution There is a risk of personal injury instructions Caution Hot surface Avoid contact Surfaces are hot and may cause personal injury if touched r
29. Ss amp SUN microsystems Sun StorEdge D2 Array Installation Operation and Service Manual Sun Microsystems Inc 901 San Antonio Road Palo Alto CA 94303 4900 U S A 650 960 1300 Part No 816 2578 11 Revision A February 2002 Send comments about this document to docfeedback sun com Copyright 2002 Sun Microsystems Inc 4150 Network Circle Santa Clara CA 95054 U S A All rights reserved This product or document is distributed under licenses restricting its use copying distribution and decompilation No part of this product or document may be reproduced in any form by any means without prior written authorization of Sun and its licensors if any Third party software including font technology is copyrighted and licensed from Sun suppliers Parts of the product may be derived from Berkeley BSD systems licensed from the University of California UNIX is a registered trademark in the U S and other countries exclusively licensed through X Open Company Ltd Sun Sun Microsystems the Sun logo AnswerBook2 docs sun com Sun StorEdge and Solaris are trademarks registered trademarks or service marks of Sun Microsystems Inc in the U S and other countries All SPARC trademarks are used under license and are trademarks or registered trademarks of SPARC International Inc in the U S and other countries Products bearing SPARC trademarks are based upon an architecture developed by Sun Microsystems Inc The OPEN LOOK
30. Ten position switch for setting a unique ID for each ESM When this switch is used to set a unit ID an application such as Network Storage Agent can use SAF TE commands to locate the ESM by its ID See FIGURE 1 9 for a close up Yellow Temperature exceeds the factory preset limits When this LED is yellow Temperature Code the Subsystem LED also turns amber See Array Front With Door Open and Download LED Power ON SCSI Active LED Disk Slots Accessible on page 1 7 for the location of the Subsystem LED Blinking A code download is in progress Off Temperature is normal and a code download is not in progress Green Power is applied Blinking SCSI activity is occurring through the ESM Off Controller is not receiving power Depending on the array s configuration one or two ESMs monitor and report the status of the disk drives Front NE Ba pS 4 SR Pa N 7 N Y NS EN N 3 SE y 5 x ESM 0 ESM 0 ESM 1 Single bus configuration Split bus configuration Back FIGURE 1 6 Disks Controlled by a Single ESM and by Two ESMs In a single bus configuration as indicated on the left in FIGURE 1 6 the single ESM controls all disks In a split bus configuration the array becomes two independent storage subsystems Each ESM monitors half the disks all disks in the six drive slots t
31. WWN Data Host Monitor i BESTER DZ dev es ses1 arnie10 on arnie10 dev es ses3 D2 2 On the Maintain Devices Update D2 page shown below click the Identify button at the bottom of the table Maintain Devices Update D2 Help 1 evice Information Monitoring On Device Type d2 Device Name ses1 elnet Password optional lt IP Name Address IP Number WWN dev es ses1 Primary Host Local Data Path Host Local Identity Back Identify button 3 10 Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 3 On the Identify page in the Drive Identify section look for the device name cwtxdysz of the failed drive in the Device Name column Identify Host arnielO east sun com D2 ESM Device dev es ses1 D2 ESM SN 345 1234 78 ESM 1 UnitID 0 Drive Identify o blink the amber Identify LED on a drive slot click on the Slot ID or Device Name link i below i The Slot column represents the D2 Slot The ID column represents the SCSI Target ID for that slot The Device Name column represents the drive s Solaris device name The Status column represents the drive insertion status Device Name Drive inserted Drive inserted SCSI ID Device name 4 Note the SCSI ID number shown in the ID column As described under ESM on page 1 11 the physical disk label on the front of the c
32. abletop 2 5 v To Configure and Cable the Array 2 6 v To Configure the Array on the Host 2 8 Monitoring and Troubleshooting the Sun StorEdge D2 Array 3 1 3 1 SunVTS Test Software 3 2 v To Install SunVTS Software 3 2 3 2 Network Storage Agent 3 3 v To Install Network Storage Agent 3 3 3 3 Task Overview for Monitoring the Health of the Array 3 4 3 4 Troubleshooting 3 5 v To Troubleshoot the Array When the Subsystem LED Is Amber 3 6 3 5 Task Overview for Using Network Storage Agent to Locate Faulty Disks 3 7 v To Find the Device Name of a Faulty Disk 3 8 v To Bring up the Network Storage Agent Maintain Devices Page 3 9 v To Find a Disk s Device Name and SCSI ID on an Update D2 Page 3 10 v To Find a Drive or Enclosure 3 12 v To Find an Array by a Unit ID assigned to the ESM s 3 14 Contents iv Adding and Replacing FRUs 4 1 4 1 4 2 4 3 4 4 4 5 4 6 4 7 Hot and Cold Pluggable FRUs 4 2 ESD Precautions 4 3 Removing and Replacing a Disk Drive 4 4 4 3 1 Device Naming Conventions 4 4 4 3 2 Overview of Disk Drive Replacement Procedures 4 4 v To Prepare to Replace a Disk Drive UNIX 4 6 v To Prepare to Replace a Disk Drive VxVM 4 8 v To Remove a Disk Drive 4 9 v To Install a Disk Drive 4 10 v To Restore a File System UNIX 4 12 Y To Re Create a VxVM Configuration on the New Disk VxVM 4 13 Removing and Replacing a Fan 4 14 v To Remove and Replace a Fan Canister 4 14 Removing and Replacing a Power Sup
33. aite Klasse 1 Laser Apparat Laser KLasse 1 CD ROM N Caution Use of controls adjustments or the performance of procedures other than those specified herein may result in hazardous radiation exposure Einhaltung sicherheitsbeh rdlicher Vorschriften Auf dieser Seite werden Sicherheitsrichtlinien beschrieben die bei der Installation von Sun Produkten zu beachten sind Sicherheitsvorkehrungen Treffen Sie zu Ihrem eigenen Schutz die folgenden Sicherheitsvorkehrungen wenn Sie Ihr Ger t installieren m Beachten Sie alle auf den Ger ten angebrachten Warnhinweise und Anweisungen m Vergewissern Sie sich da Spannung und Frequenz Ihrer Stromquelle mit der Spannung und Frequenz bereinstimmen die auf dem Etikett mit den elektrischen Nennwerten des Ger ts angegeben sind m Stecken Sie auf keinen Fall irgendwelche Gegenst nde in Offnungen in den Ger ten Leitf hige Gegenst nde k nnten aufgrund der m glicherweise vorliegenden gef hrlichen Spannungen einen Kurzschlu verursachen der einen Brand Stromschlag oder Ger teschaden herbeif hren kann Symbole Die Symbole in diesem Handbuch haben folgende Bedeutung Achtung Gefahr von Verletzung und Ger teschaden Befolgen Sie die Anweisungen Achtung Hohe Temperatur Nicht ber hren A da Verletzungsgefahr durch hei e Oberfl che besteht AN Achtung Gef hrliche Spannungen Anweisungen befolgen um Stromschl ge und Verletz
34. alimentation qui sert mettre le produit hors tension Veillez donc a installer le produit a proximit d une prise murale facilement accessible Ne connectez pas la prise d alimentation lorsque le chassis du systeme n est plus aliment Couvercle Pour ajouter des cartes de la m moire ou des unit s de stockage internes vous devrez d monter le couvercle de l unit systeme Sun Ne pas oublier de remettre ce couvercle en place avant de mettre le syst me sous tension Attention il est dangereux de faire fonctionner un produit Sun sans le couvercle en place Si l on n glige cette pr caution on encourt des risques de blessures corporelles et de d g ts mat riels Conformit aux certifications Laser Les produits Sun qui font appel aux technologies lasers sont conformes aux normes de la classe 1 en la mati re B 14 Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 Class 1 Laser Product Luokan 1 Laserlaite Klasse 1 Laser Apparat Laser KLasse 1 CD ROM Attention L utilisation de contr les de r glages ou de performances de proc dures autre que celle sp cifi e dans le pr sent document peut provoquer une exposition des radiations dangereuses Normativas de seguridad El siguiente texto incluye las medidas de seguridad que se deben seguir cuando se instale alg n producto de Sun Microsystems Precauciones de seguridad Para su protecci
35. an be used with the Sun StorEdge D2 array 1 5 Removable Components The Sun StorEdge D2 array has the following field replaceable units FRUs m One or two ESMs m Two power supplies m Two fan canisters with two fans each m Up to twelve Ultra3 SCSI disk drives m The chassis with the front door and the midplane replaced as a single unit Each FRU has a set of LEDs that indicate health and status Descriptions of all the FRUs and LED s states are given later in this chapter See Chapter 4 for procedures to replace failed components Caution Do not operate the Sun StorEdge D2 array for extended periods with any components missing If the array has only one ESM or less than 12 disk drives make sure that all empty slots are filled with fillers The fillers act as air baffles that enable the system to maintain optimal cooling If all slots are not filled high temperatures can result which can damage system components Chapter 1 Sun StorEdge D2 Array Overview 1 5 1 6 1 6 1 1 6 2 Components at the Front of the Array This section describes the components accessed at the front of the array Behind the lockable front door are m Slots containing disks and possibly fillers m LEDs that indicate drive conditions m LEDs that indicate overall system conditions Disks Only Ultra3 disks can be used For information about specific disks refer to the disk documents that come with the array Fillers In a Su
36. and Replace a Power Supply on page 4 16 3 6 Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 3 5 Task Overview for Using Network Storage Agent to Locate Faulty Disks The following tables lists the tasks to perform to locate a faulty disk or array The tables also contain links to procedures for performing the listed tasks TABLE 3 2 Tasks for Using Network Storage Agent to Locate Faulty Disks Task Where Documented Notes 1 Find the device name of the faulty disk 2 Find the Network Storage Monitor HTML page that lists the faulty disk 3 Start the LED blinking on a disk s slot or on the array s enclosure 4 Find the disk by locating a blinking LED on the front of the array if the array s location is known 5 Find the array that contains the faulty disk by means of a Unit ID assigned to the ESM s and recorded in a map during installation of the array To Find the Device Name of a Faulty Disk on page 3 8 To Bring up the Network Storage Agent Maintain Devices Page on page 3 9 To Find a Disk s Device Name and SCSI ID on an Update D2 Page on page 3 10 To Find a Drive or Enclosure on page 3 12 Locating a disk by finding a blinking LED can only be done easily if you know the location of the array If you have a large number of arrays and if you do not already know the location of the array you might be able to locate it by Unit ID as des
37. and Sun Graphical User Interface was developed by Sun Microsystems Inc for its users and licensees Sun acknowledges the pioneering efforts of Xerox in researching and developing the concept of visual or graphical user interfaces for the computer industry Sun holds a non exclusive license from Xerox to the Xerox Graphical User Interface which license also covers Sun s licensees who implement OPEN LOOK GUIs and otherwise comply with Sun s written license agreements Federal Acquisitions Commercial Software Government Users Subject to Standard License Terms and Conditions DOCUMENTATION IS PROVIDED AS IS AND ALL EXPRESS OR IMPLIED CONDITIONS REPRESENTATIONS AND WARRANTIES INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY FITNESS FOR A PARTICULAR PURPOSE OR NON INFRINGEMENT ARE DISCLAIMED EXCEPT TO THE EXTENT THAT SUCH DISCLAIMERS ARE HELD TO BE LEGALLY INVALID Copyright 2002 Sun Microsystems Inc 4150 Network Circle Santa Clara CA 95054 Etats Unis Tous droits r serv s Ce produit ou document est distribu avec des licences qui en restreignent l utilisation la copie la distribution et la d compilation Aucune partie de ce produit ou document ne peut tre reproduite sous aucune forme par quelque moyen que ce soit sans l autorisation pr alable et crite de Sun et de ses bailleurs de licence s il y en a Le logiciel d tenu par des tiers et qui comprend la technologie relative aux polices de caract res est prot
38. ating 20 to 80 20 to 80 condensing Storage 10 to 93 10 to 93 Transit 5 to 95 5 to 95 Altitude based on drives Operating 100 ft below to 30 5m below to 10 000 ft above sea 3 048m above sea level level Storage 100 ft below to 30 5m below to 10 000 ft above sea 3 048m above sea level level Transit 100 ft below to 30 5m below to 40 000 ft above sea 12 195m above sea level level Heat dissipation maximum Operating 260 Watts 1092 260 Watts 1092 BTU per hour BTU per hour Sound power and pressure Operating 6 6 bels power 6 6 bels power 1 If you plan to operate the array at altitudes between 3280 ft and 9850 ft temperature 1 7 F 3 3 C for every 1000 ft 1000m above sea level A 4 Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 63 7 dBA pressure 63 7 dBA pressure 1000m and 3000m you must lower the environmental APPENDIX B Declaration of Conformity Regulatory Compliance and Safety Statements This appendix contains the following information that applies to the Sun StorEdge D2 array m Declaration of Conformity on page 3 m Regulatory Compliance Statements on page 5 m Safety Agency Compliance Statements on page 9 B 1 B 2 Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 B 1 Declaration of Conformity Compliance Model Number 1630 Product Family Name Sun StorEdgeA1000 Array Tabletop Sun Sto
39. binet 816 1696 Installation Guide Sun StorEdge PCI Dual Ultra3 SCSI 816 2156 Host Adapter Installation Guide Network Storage Agent 2 1 User s Guide 816 0769 SunVTS 4 x User Guide See the release notes for which SunVTS version to use SunVTS 4 x Test Reference Manual Notes The release notes contain required information about procedures that must be performed for installation to succeed SunVTS is shipped on the Supplemental Software CD ROM along with the Solaris operating environment CD ROM See To Access Sun StorEdge Documents Online on page xv You must also read and understand the compliance regulatory and safety information described in Appendix B of this manual before using this or any other manual for the Sun StorEdge D2 array xii Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 Shell Prompts Shell Prompt C shell C shell superuser Bourne shell and Korn shell Bourne shell and Korn shell superuser machine names machine name Typographic Conventions Typeface or Examples Symbol Meaning AaBbCc123 The names of commands files and directories on screen computer output AaBbCc123 What you type when contrasted with on screen computer output AaBbCc123 Book titles new words or terms words to be emphasized Command line variable replace with a real name or value Edit your login file Use 1s a to l
40. ce Manual February 2002 Caution Only a qualified system administrator should perform these procedures Performing hot plug operations on an active disk drive without performing the proper procedures can result in data loss and or data corruption TABLE 4 2 Disk Drive Replacement Tasks Task Where Documented To Find the Device Name of a Faulty Disk on page 3 8 Determining which disk drive is failing or has failed Stopping disk activity Removing the disk Adding the replacement drive Reconfiguring the operating environment To Bring up the Network Storage Agent Maintain Devices Page on page 3 9 To Find a Drive or Enclosure on page 3 12 To Find an Array by a Unit ID assigned to the ESM s on page 3 14 e If you are not using any disk management software you must stop the activity on the disk and reconfigure it using UNIX filesystem management commands in To Prepare to Replace a Disk Drive UNIX on page 4 6 e If you are using VERITAS Volume Manager VxVM disk management software go to To Prepare to Replace a Disk Drive VxVM on page 4 8 e If you are using a disk management application other than VxVM refer to the documentation for that software To Remove a Disk Drive on page 4 9 To Install a Disk Drive on page 4 10 Go to the instructions that apply e To Restore a File System UNIX on page 4 12 e To Re Create a VxVM Configuration on the New
41. cedures for using Network Storage Agent and SunVTS diagnostics software and other techniques to monitor and troubleshoot the array Chapter 4 Adding and Replacing FRUs contains information and procedures about adding and replacing field replaceable units FRUs Appendix A System Specifications contains the array s physical electrical and environmental specifications Appendix B Declaration of Conformity Regulatory Compliance and Safety Statements contains important information that you must read and understood before following any of the procedures in any of the documentation that applies to the array xi Before You Read This Book You must read and understand the books listed in the following table in order to install and do the following m Install and use the Sun StorEdge D2 array m Install the Sun StorEdge PCI dual Ultra3 SCSI host adapter that connects an array to a host and install the QUS driver that enables the host adapter to work m Monitor the array using SunVTS and Network Storage Agent diagnostic software as described in this manual Topic Release notes Release notes Release notes Installation Installation Diagnostics Diagnostics Diagnostics Title Part Number Sun StorEdge D2 Array Release Notes 816 1718 Sun StorEdge PCI Dual Ultra3 SCSI 816 2157 Host Adapter Release Notes Network Storage Agent 2 1 Release 806 7520 Notes Sun StorEdge D2 Array Ca
42. cribed in Task 5 To Find an Array by a Unit ID assigned to the ESM s on page 3 14 Note The above mentioned procedure works only if you assigned a Unit ID to the ESM s as described in Step 2 on page 6 and if you recorded the number in your storage unit map as described in Step 8 on page 4 Chapter 3 Monitoring and Troubleshooting the Sun StorEdge D2 Array 3 7 v To Find the Device Name of a Faulty Disk Do this procedure to find the device name cwtxdy of the disk that failed If needed see Device Naming Conventions on page 4 4 1 If disk management software is being used on the host connected to the array find the device name of the failed disk by following the applicable procedure in the documentation that came with the software Different applications provide various levels of error logging In general you can find messages about failing or failed disks in your system s console window 2 If no disk management software is being used find the device name of the failed disk in var adm messages 3 8 Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 v To Bring up the Network Storage Agent Maintain Devices Page 1 Bring up the Network Storage Agent Administration Page See the Network Storage Agent documentation if needed 2 Click the Maintenance link at the top of the page Maintenance link Sun Network Storage Agent Maintenance Monitor microsystems 3
43. cyl 24620 alt 2 hd 27 sec 107 gt pcei 1f 2000 pci 1 scsi 5 sd a 0 19 c9t11d0 lt SUN36G cyl 24620 alt 2 hd 27 sec 107 gt pcei 1f 2000 pci 1 scsi 5 sd b 0 20 c9t12d0 lt SUN36G cyl 24620 alt 2 hd 27 sec 107 gt pcei 1f 2000 pci 1 scsi 5 sd c O 21 c9t13d0 lt SUN36G cyl 24620 alt 2 hd 27 sec 107 gt pcei 1f 2000 pci 1 scsi 5 sd d O Specify disk enter its number b Partition and label each disk if desired 4 Use SunVTS disktest to ensure all disk drives are operational See the SunVTS Test Reference Manual 2 10 Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 5 Use SunVTS enctest to test the enclosure services and to ensure that the enclosure power and temperature are optimal If the host is running a version of the SunVTS software without support for testing the enclosure you can still validate the enclosure by using Network Storage Agent or by visual inspection to verify that the Subsystem LED is green See SunVTS Test Software on page 3 2 and Network Storage Agent on page 3 3 for how to use these diagnostic tools Also see the SunVTS Test Reference Manual 6 Use the newfs command to create file systems on the disks as needed newfs dev rdsk cwtxdysz See Device Naming Conventions on page 4 4 for device naming conventions if needed Also see the newfs 1M man page for complete filesystem creation options 7 Mount n
44. d the new device devfsadm Use the 1s 1 command to verify that the new disk has been created For example you would type the following where c1t4d0s is the expected device name for the new drive with SCSI ID 4 ls 1 dev dsk cit4d4s The new disk drive is now available for use as a block or character device Refer to the sd 7 man pages for further details Reconfigure the disk Go to the instructions that apply m To Restore a File System UNIX m To Re Create a VxVM Configuration on the New Disk VxVM If you are using another disk management application refer to the documentation for that software Chapter 4 Adding and Replacing FRUs 4 11 v To Restore a File System UNIX Use the following procedure to configure a slice also known as a partition on a disk 1 Verify that the device label meets your requirements You can use the prtvtoc command to inspect the label for your disk To modify the label use the format command See the prtvtoc 1M and format 1M man pages for more information 2 Ensure that the disk s partitions match those of the file system s you intend to re create You can use the prtvtoc command to inspect the label for your device If you need to modify the disk layout use the format command Refer to the prtvtoc 1M and format 1M man pages for more information For example prtvtoc dev rdsk cwtxdysz If you have saved a copy of the disk s partition table
45. de cumplimiento con requisitos de laser Los productos Sun que utilizan la tecnologia de laser cumplen con los requisitos de laser de Clase 1 Class 1 Laser Product Luokan 1 Laserlaite Klasse 1 Laser Apparat Laser KLasse 1 CD ROM N Precauci n El manejo de los controles los ajustes o la ejecuci n de procedimientos distintos a los aqui especificados pueden exponer al usuario a radiaciones peligrosas GOST R Certification Mark aly B 18 Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 Index A accessing Sun documentation online xv Acrobat Reader 1 4 Adobe Acrobat Reader 1 4 B blinking LEDs defined 1 2 books to read before proceeding xii C cabinet mounting parts 1 4 cluster configuration 1 22 comments on documentation xvi components at the back of the array 1 10 at the front of the array 1 6 removable 1 5 computer room map 2 4 configuration cluster 1 22 options switch bank 1 14 single bus 1 20 split bus 1 21 supported 1 19 connections SCSI 1 15 controller module power cord connector location 1 16 D D2 array finding by unit ID 3 14 health monitoring 3 4 overview 1 1 setting up and configuring 2 1 before you begin 2 2 configure and cable 2 6 configure on a host 2 8 mount the array on a desktop 2 5 daisy chaining 1 2 Declaration of Conformity B 3 device name and SCSI ID finding 3 10 finding 3 8 device naming conventions
46. discharge ESD precautions m Keep the power cords plugged into grounded power outlets except when someone is working with the array s electrical components Caution Avoid contact with the power supplies and all other AC electrical components while the unit is connected to a power outlet m Use an antistatic wrist strap when touching the internal components of the array m Avoid direct contact with static sensitive parts as far as possible Avoid touching connectors and discrete components m Keep replacement parts in their shipping containers until you are ready to install them m Do not place static sensitive parts on any metal surface If you need to put down a static sensitive part put it back inside its protective shipping bag or put it on a grounded antistatic mat m Be especially careful when installing the array or when handling components in dry climates or where cold weather heating is used The low relative humidity in such environments provides greater potential for producing static electricity Note In environments with high potential for static electricity take additional precautions such as using an antistatic smock or a grounded antistatic mat Chapter 4 Adding and Replacing FRUs 4 3 4 3 4 3 1 4 3 2 Removing and Replacing a Disk Drive The Sun StorEdge D2 Array hardware supports hot plugging of disk drives as long as the software framework managing the disk drives is taken into accoun
47. disk name to replace use the disk media name from Step 2 on page 8 vxdiskadm supplies a list of available disks to be used as replacements Select the replacement drive vxdiskadm automatically configures the replacement drive to match the failed drive Redundant data is recovered automatically Space for nonredundant data is created and identified Nonredundant data must be recovered from backing store See the vxdiskadm man pages for further details You have completed the replacement of the failed drive Chapter 4 Adding and Replacing FRUs 4 13 4 4 Removing and Replacing a Fan Perform the following procedure v To Remove and Replace a Fan Canister If a fan fails its LED on the back of the fan canister lights amber indicating which fan has failed To replace a fan you must replace the entire fan canister Fan canister locking handles Fan status LEDs VA S Z 0002 030 K Fan status LEDs FIGURE 4 3 Fan Canisters 2 Q A 8 O O O O Q Y ae O O QQ OHO FORO Q Q 1 Release the locking handle and pull the fan canister out FIGURE 4 4 4 14 Sun StorEdge D2 Array Installation Operation and Service Manual Feb
48. dores de tipo dom stico para conectar sus productos Sun AN Precauci n No todos los cables de AN Precauci n Con el producto Sun se proporciona un cable de alimentaci n con toma de tierra Para reducir el riesgo de descargas el ctricas con ctelo siempre a un enchufe con toma de tierra La siguiente advertencia se aplica solamente a equipos con un interruptor de encendido que tenga una posici n En espera Precauci n El interruptor de encendido de este producto funciona exclusivamente como un dispositivo de puesta en espera El enchufe de la fuente de alimentaci n est dise ado para ser el elemento primario de desconexi n del equipo El equipo debe instalarse cerca del enchufe de forma que este ltimo pueda ser f cil y r pidamente accesible No conecte el cable de alimentaci n cuando se ha retirado la fuente de alimentaci n del chasis del sistema Tapa de la unidad del sistema Debe quitar la tapa del sistema cuando sea necesario a adir tarjetas memoria o dispositivos de almacenamiento internos Aseg rese de cerrar la tapa superior antes de volver a encender el equipo N Precauci n Es peligroso hacer funcionar los productos Sun sin la tapa superior colocada El hecho de no tener en cuenta esta precauci n puede ocasionar da os personales o perjudicar el funcionamiento del equipo B 16 Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 Aviso
49. e Attach the Mounting Tray on page 4 25 To Replace the Removable Components in the Chassis on page 4 26 To Reconfigure the Array on the Host on page 4 27 4 1 4 1 Hot and Cold Pluggable FRUs The Sun StorEdge D2 Array s FRUs are listed in TABLE 4 1 Hot pluggable FRUs can be replaced while the system is running Cold pluggable parts can be replaced only when the power is off TABLE 4 1 Hot and Cold Pluggable FRUs FRU Type FRU Instructions Hot pluggable Disk drives Fan canisters Power supplies ESM Cold pluggable Chassis front door and 4 2 midplane replaced as a single unit Overview of Disk Drive Replacement Procedures on page 4 4 See To Remove and Replace a Fan Canister on page 4 14 See To Remove and Replace a Power Supply on page 4 16 See To Remove an ESM on page 4 18 and To Install an ESM on page 4 21 See Replacing the Chassis on page 4 23 and e To Remove the Removable Components from the Chassis on page 4 24 e To Remove and Re Attach the Mounting Tray on page 4 25 e To Replace the Removable Components in the Chassis on page 4 26 e To Reconfigure the Array on the Host on page 4 27 Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 4 2 ESD Precautions To prevent damage while removing and replacing the static sensitive parts observe the following electrostatic
50. educe the risk of electric shock and danger to personal health follow the instructions Caution Hazardous voltages are present To Caution Applies AC power to the system Depending on the type of power switch your device has one of the following symbols may be used Caution Removes AC power from the system Caution The On Standby switch is in the 4 standby position Modifications to Equipment Do not make mechanical or electrical modifications to the equipment Sun Microsystems is not responsible for regulatory compliance of a modified Sun product Placement of a Sun Product N Caution Do not block or cover the openings of your Sun product Never place a Sun product near a radiator or heat register Failure to follow these guidelines can cause overheating and affect the reliability of your Sun product Caution The workplace dependent noise level defined in DIN 45 635 Part 1000 must be 70Db A or less SELV Compliance Safety status of I O connections comply to SELV requirements Power Cord Connection A with single phase power systems having a grounded neutral conductor To reduce the risk of electric shock do not plug Sun products into any other type of power system Contact your facilities manager or a qualified electrician if you are not sure what type of power is supplied to your building Caution Sun products are designed to work Caution Not
51. ent and SunVTS diagnostic software b Make a map of the computer room that shows each array and assign a number to each ESM on the map You later assign the number you recorded on the map as the Unit ID for the ESM in Step 2 on page 6 When troubleshooting you can go to Network Storage Agent Identity page to find the Unit ID of an array and then you can use the number to find the location of the array on the map See To Find an Array by a Unit ID assigned to the ESM s on page 3 14 9 If connecting the array to a host that needs a host bus adapter installed or to a host that needs to be powered down for the installation do the following substeps to start a cold installation a Halt operations and power off the host If disk management software is running on the host consult the documentation for the software for how to halt operations Refer to the Solaris system administration documentation if necessary for instructions on powering off a system b Install the host adapter in the host if needed For host adapter installation instructions see the Sun StorEdge PCI Dual Ultra3 SCSI Host Adapter Installation Guide and the Sun StorEdge PCI Dual Ultra3 SCSI Host Adapter Release Notes 10 Mount the array m Ona desktop See To Mount the Array on a Desktop or Tabletop on page 2 5 m Ina cabinet Follow the installation instructions in the Sun StorEdge D2 Array Cabinet Installation Guide 11 When you are finished mo
52. ervicing do not place any other systems within 30 in 76 2 cm of the back of the array No side clearance is required A 2 Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 A 2 Physical Specifications TABLE A 2 and TABLE A 2 shows the width depth height and weight of the array TABLE A 1 Measurements Specification U S Metric Width 21 0 in 53 34 cm Depth 17 6 in 44 7 cm Height 7 0 in 17 78 cm TABLE A 2 Weights Weight U S Metric Without disks 43 5 lbs 19 7 kg Fully loaded 63 lbs 28 6 kg 1 The unit s total weight depends on the number of compo nents installed in the chassis The fully loaded weight in cludes two ESMs A 3 Electrical Specifications TABLE A 3 shows the AC power requirements TABLE A 3 AC Power Requirements Electrical Element Requirement Voltage 100 120 VAC to 220 240 VAC Frequency 47 63 Hz Idle 1 64 amps at 120 VAC Max Operating 2 05 amps at 120 VAC Max Surge 22 amp peaks Appendix A System Specifications A 3 A 4 Environmental Specifications TABLE A 4 Environmental Specifications Climate Control Location Farenheit Celsius Temperature dry bulb Operating 41 F to 104 F 5 C to 40 C Storage 4 F to 140 F 20 C to 60 C Transit 4 F to 140 F 20 C to 60 C Temperature Derating max Operating 1 7 F per 1000 ft 3 3 C per 1000m above sea level above sea level Relative humidity non Oper
53. essing the maintain devices page 3 9 description 3 3 installation 3 3 locating faulty disks 3 7 Network Storage Command Center NSCC 3 3 3 4 O online documentation xv options switch bank 1 14 P parts inventory 1 4 PDF Acrobat Reader 1 4 power cord connector location 1 16 power supplies 1 16 R RAS Agent 3 3 reconfigure the array on a host 4 27 redundant pair power supplies 1 16 regulatory compliance statements B 5 related documentation xiv removable components 1 5 required reading xii Index 2 Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 S safety agency compliance statements B 9 SAF TE See Fault tolerant Enclosure 1 2 SCSI connections 1 15 IDs for Disks 1 9 1 13 IDs for disks shown on disk labels 1 9 setting up and configuring 2 1 shell prompts xiii single bus configuration 1 20 software options 1 5 Solstice DiskSuite 1 2 VERITAS Volume Manager 1 2 Solstice DiskSuite 1 2 specifications electrical A 3 environmental A 4 physical A 3 split bus configuration 1 21 Subsystem LED cause to blink when troubleshooting 3 4 on the array front 1 7 Sun online documentation xv SunVTS enclosure test supported for the D2 array 3 4 test software installation 3 2 supported configurations 1 19 system specifications A 1 T tabletop mounting parts 1 4 task map locating faulty disks 3 7 monitoring array health 3 4 troubleshooting 3 4 t
54. etween the workstation and peripherals must be made using shielded cables in order Appendix B Declaration of Conformity Regulatory Compliance and Safety Statements B 5 to maintain compliance with FCC radio frequency emission limits Networking connections can be made using unshielded twisted pair UTP cables Modifications Any modifications made to this device that are not approved by Sun Microsystems Inc may void the authority granted to the user by the FCC to operate this equipment ICES 003 Class A Notice Avis NMB 003 Classe A This Class A digital apparatus complies with Canadian ICES 003 Cet appareil num rique de la classe A est conforme la norme NMB 003 du Canada ICES 003 Class B Notice Avis NMB 003 Classe B This Class B digital apparatus complies with Canadian ICES 003 Cet appareil num rique de la classe B est conforme a la norme NMB 003 du Canada VCCI TT 23A A VCCI IDUNT IDAAVCCIORRMHSDI F AF V E VBLOATY a AB 7 TA AM RTC THSOMMIZIL FROMAMR4YLET RIEA Bel RES EURE ER VCCD HEHE DS VDA A ie ACT IORBERENETEN TA CBRE eS SCOTT EM HOES COMBI aim BREITER TFT DLIARANZIEMBOKT DIABVCC DT 352 B VCCI DER REAI YAF Y a EU TT A EUR 73 ABBE TT INDOOR FROMADNA GUEST ma ROLLERS ER EEE VCCI OREHE PDA re RE CT COREL AER CENT 2SETEEHMELTUET AN DET APT VEY a VRECE LUTES NIE REA Sie CFTCEMHOET Ws NTE UE LIO MNAE LT RAW B 6 Sun StorEdge D2 Array Installation
55. ew file systems using the mount command mount mount_point where mount_point is the directory on which the faulty disk was mounted See the mount 1M man page for complete mounting options Chapter 2 Setting Up and Configuring the Sun StorEdge D2 Array 2 11 2 12 Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 CHAPTER 3 Monitoring and Troubleshooting the Sun StorEdge D2 Array This chapter contains the following sections and procedures SunVTS Test Software To Install SunVTS Software Network Storage Agent To Install Network Storage Agent Task Overview for Monitoring the Health of the Array Troubleshooting To Troubleshoot the Array When the Subsystem LED Is Amber Task Overview for Using Network Storage Agent to Locate Faulty Disks To Find the Device Name of a Faulty Disk To Bring up the Network Storage Agent Maintain Devices Page To Find a Disk s Device Name and SCSI ID on an Update D2 Page To Find a Drive or Enclosure To Find an Array by a Unit ID assigned to the ESM s 3 1 3 1 SunVTS Test Software SunVTS is the Sun validation test suite The SunVTS application verifies the connectivity and functionality of hardware controllers and devices on Sun platforms SunVTS software and documentation is shipped with the Solaris operating environment on the Software Supplement CD ROM The Sun StorEdge D2 Array Release Notes specify which version of SunVTS is compatible w
56. g par un copyright et licenci par des fournisseurs de Sun Des parties de ce produit pourront tre d riv es des syst mes Berkeley BSD licenci s par l Universit de Californie UNIX est une marque d pos e aux Etats Unis et dans d autres pays et licenci e exclusivement par X Open Company Ltd Sun Sun Microsystems le logo Sun AnswerBook2 docs sun com Sun StorEdge et Solaris sont des marques de fabrique ou des marques d pos es ou marques de service de Sun Microsystems Inc aux Etats Unis et dans d autres pays Toutes les marques SPARC sont utilis es sous licence et sont des marques de fabrique ou des marques d pos es de SPARC International Inc aux Etats Unis et dans d autres pays Les produits portant les marques SPARC sont bas s sur une architecture d velopp e par Sun Microsystems Inc Adobe est une marque enregistree de Adobe Systems Incorporated L interface d utilisation graphique OPEN LOOK et Sun a t d velopp e par Sun Microsystems Inc pour ses utilisateurs et licenci s Sun reconnait les efforts de pionniers de Xerox pour la recherche et le d veloppement du concept des interfaces d utilisation visuelle ou graphique pour l industrie de l informatique Sun d tient une licence non exclusive de Xerox sur l interface d utilisation graphique Xerox cette licence couvrant galement les licenci s de Sun qui mettent en place l interface d utilisation graphique OPEN LOOK et qui en outre se conforment aux l
57. ghts green Chapter 4 Adding and Replacing FRUs 4 21 8 Connect the SCSI cable s If the SCSI cables are attached to a host that is powered off the Termination Power LED lights green 9 Use SunVTS enctest to ensure that the ESM is properly monitoring the enclosure s status 10 Use SunVTS disktest to ensure that all disk drives are being accessed through the new ESM You have completed installing an ESM 4 22 Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 4 7 Replacing the Chassis Perform the following procedures to replace the chassis To Remove the Removable Components from the Chassis on page 4 24 m To Remove and Re Attach the Mounting Tray on page 4 25 if the array is installed in a cabinet m To Replace the Removable Components in the Chassis on page 4 26 m To Reconfigure the Array on the Host on page 4 27 Chapter 4 Adding and Replacing FRUs 4 23 v To Remove the Removable Components from the Chassis 1 Stop all disk activity m If you are not using any disk management software stop the activity on the disk using UNIX filesystem management commands in To Prepare to Replace a Disk Drive UNIX on page 4 6 m If you are using VERITAS Volume Manager VxVM disk management software use VxVM commands in To Prepare to Replace a Disk Drive VxVM on page 4 8 m If you are using a disk management application other than VxVM refer t
58. hassis shows the relation between a drive s SCSI ID and slot where the drive is located See FIGURE 1 6 FIGURE 1 7 and FIGURE 1 8 starting on page 12 for how to identify which SCSI ID number corresponds to the disk depending on whether the array is in split bus or single bus configuration Alternately you can cause the LED to blink on the drive by following the steps in To Find a Drive or Enclosure on page 3 12 5 If you do not find the device name of the disk drive you are looking for in the Device Name column click the Back button and start again with Step 1 on page 10 6 Once you find the disk drive s device name go to the next applicable task in the TABLE 3 2 on page 7 Chapter 3 Monitoring and Troubleshooting the Sun StorEdge D2 Array 3 11 v To Find a Drive or Enclosure 1 Go to the Identify D2 page If needed see To Bring up the Network Storage Agent Maintain Devices Page on page 3 9 and To Find a Disk s Device Name and SCSI ID on an Update D2 Page on page 3 10 2 Blink the amber Identify LED on a drive slot by clicking on the Slot ID or Device Name link associated with the drive To blink the amber Identify LED on a drive slot click on the Slot ID or Device Name link below The Slot column represents the D2 Slot i The ID column represents the SCSI Target ID for that slot The Device Name column represents the drive s Solaris device name The Status
59. hat are diagonally across from it 1 12 Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 FIGURE 1 7 shows the SCSI IDs that apply to the disks when a single ESM in position 0 controls all the disks single bus configuration All disks both left and right bank of disks controlled by ESM 0 _ 1 AA A A ER AE EAU E al E J E to E AT E 1 E 18 E a Ez PL tol E a E re 2 13 SCSI SCSI SCSI SCSI SCSI SCSI ss SCSI IDO IDi ID2 ID3 ID4 IDS D8 ID9 ID10 ID11 ID12 ID 13 FIGURE 1 7 SCSI IDs for Disks Controlled by One ESM in Single Bus Configuration FIGURE 1 8 shows the SCSI IDs that apply to the left bank and to the right bank of disks The figure also shows which ESM controls each half of the disks when there are two ESMs in a split bus configuration Left bank of disks controlled by ESM 0 Right bank of disks controlled by ESM 1 E J E J E o E a E 2 E E E 7 E J 5 o 5 T E FT Sa SCSI SCSI SCS
60. hat the disk is receiving power and there is no disk activity For more information on the disk LEDs and the Subsystem LED and how to interpret them see Power and Subsystem LEDs on page 1 7 If the Subsystem LED is amber refer to To Troubleshoot the Array When the Subsystem LED Is Amber on page 3 6 Chapter 2 Setting Up and Configuring the Sun StorEdge D2 Array 2 7 2 8 If you powered off the connected host as described in Step 9a under To Do Before You Begin on page 2 2 power the host on again To Configure the Array on the Host Log into the connected host as root entering the root password when prompted Use the devfsadm command to add new device entries in the dev dsk directory for the new disk drives devfsadm See the devfsadm 1M man page Use the format command to check the disks and to label and partition them as required See the format 1M man page for more information a Enter the format command and check that all the disk drives in the new array are recognized by the host CODE EXAMPLE 2 1 shows an example of output from the format 1 command when a Sun StorEdge D2 array is in split bus mode with two ESMs The six disks associated with each ESM are identified as t8 through t13 If needed see Device Naming Conventions on page 4 4 Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 CODE EXAMPLE 2 1 Output From the format C
61. he procedure To Remove the Removable Components from the Chassis on page 4 24 perform the following steps Remove the chassis and its connected tray from the cabinet a Remove the screws and the trim strip at the front of the chassis and the screws at the back of the tray and set the screws aside for later use b Slide the chassis in its tray out of the mounting bracket in the cabinet Note the array s location in the cabinet Remove the tray from the chassis a Turn the chassis and tray upside down on a foam sheet or other protective surface to prevent scratches b Remove the four screws from the bottom of the tray and set the screws and the tray aside c Put the old chassis aside Install the tray on the replacement chassis a Turn the new chassis upside down on a foam sheet or other protective surface to prevent scratches b Place the tray onto the new chassis c Install the four screws set aside in Step 2 through the bottom of the tray into the bottom of the array Install the replacement chassis into the cabinet a Turn the chassis top side up b Slide the chassis in its tray onto the correct mounting bracket in the cabinet c Replace the screws and trim strip at the front and the screws at the back of the tray Go to To Replace the Removable Components in the Chassis on page 4 26 Chapter 4 Adding and Replacing FRUs 4 25 v To Replace the Removable Components in the Chassis 1
62. icences crites de Sun Achats f d raux logiciel commercial Les utilisateurs gouvernementaux doivent respecter les conditions du contrat de licence standard LA DOCUMENTATION EST FOURNIE EN L ETAT ET TOUTES AUTRES CONDITIONS DECLARATIONS ET GARANTIES EXPRESSES OU TACITES SONT FORMELLEMENT EXCLUES DANS LA MESURE AUTORISEE PAR LA LOI APPLICABLE Y COMPRIS NOTAMMENT TOUTE GARANTIE IMPLICITE RELATIVE A LA QUALITE MARCHANDE A L APTITUDE A UNE UTILISATION PARTICULIERE OU A L ABSENCE DE CONTREFACON ES Adobe PostScript Contents Preface xi Sun StorEdge D2 Array Overview 1 1 1 11 Description 1 2 1 2 Mounting Options 1 3 13 Parts 1 4 1 4 Software Options 1 5 1 5 Removable Components 1 5 1 6 Components at the Front of the Array 1 6 1 6 1 Disks 1 6 1 6 2 Fillers 1 6 1 6 3 FrontDoor 1 7 1 6 4 Power and Subsystem LEDs 1 7 1 6 5 Disk LEDs and Labels 1 8 1 6 5 1 Disk LEDs 1 8 1 6 5 2 Disk Labels 1 9 17 Components at the Back of the Array 1 10 17 1 ESM 1 11 1 7 1 1 Configuration Options Switch Bank 1 14 1 7 1 2 Disk Slot Numbers 1 15 1 7 1 3 SCSI Connections 1 15 1 7 2 Power Supplies 1 16 173 Fans 1 17 1 7 4 LEDs on the Power Supplies and Fan Canisters 1 17 18 Supported Configurations 1 19 1 8 1 Single Bus Configuration 1 20 1 8 2 Split Bus Configuration 1 21 1 8 3 Cluster Configuration 1 22 Setting Up and Configuring the Sun StorEdge D2 Array 2 1 v To Do Before You Begin 2 2 v To Mount the Array on a Desktop or T
63. ie Daten zur Stromversorgung in Ihrem Geb ude geben gleichen Nennwerte Herk mmliche im Haushalt verwendete Verlangerungskabel besitzen keinen Uberlastungsschutz und sind Achtung Nicht alle Netzkabel haben die daher fiir Computersysteme nicht geeignet dreiadrigen Netzkabel fiir geerdete Netzsteckdosen geliefert Um die Gefahr eines Stromschlags zu reduzieren schlie en Sie das Kabel nur an eine fachgerecht verlegte geerdete Steckdose an Achtung Ihr Sun Ger t wird mit einem Die folgende Warnung gilt nur f r Ger te mit Wartezustand Netzschalter Achtung Der Ein Aus Schalter dieses Ger ts schaltet nur auf Wartezustand Stand By Modus Um die Stromzufuhr zum Ger t vollst ndig zu unterbrechen m ssen Sie das Netzkabel von der Steckdose abziehen Schlie en Sie den Stecker des Netzkabels an eine in der N he befindliche frei zug ngliche geerdete Netzsteckdose an Schlie en Sie das Netzkabel nicht an wenn das Netzteil aus der Systemeinheit entfernt wurde Geh useabdeckung Sie m ssen die obere Abdeckung Ihres Sun Systems entfernen um interne Komponenten wie Karten Speicherchips oder Massenspeicher hinzuzuf gen Bringen Sie die obere Geh useabdeckung wieder an bevor Sie Ihr System einschalten Achtung Bei Betrieb des Systems ohne obere Abdeckung besteht die Gefahr von Stromschlag und Systemsch den Einhaltung der Richtlinien f r Laser Sun Produkte die mit La
64. inets Mounting in cabinets is described in the Sun StorEdge D2 Array Cabinet Installation Guide You can purchase the hardware needed to install a Sun StorEdge D2 tabletop array in a qualified Sun cabinet by ordering the universal rackmount upgrade kit Chapter 1 Sun StorEdge D2 Array Overview 1 3 1 3 Parts TABLE 1 1 shows the parts for a Sun StorEdge D2 Array to be mounted on a tabletop or desktop TABLE 1 2 shows the additional parts for a Sun StorEdge D2 Array that is to be mounted in a Sun cabinet TABLE 1 1 Parts for the Sun StorEdge D2 Tabletop Array Quantity Item 1 Sun StorEdge D2 array with 1 or 2 ESMs 2 Power cord 1 Disk drive manual lor2 SCSI cable one for each ESM 2 Key for the lockable front door 1 CD ROM Sun StorEdge D2 Documents containing the following manuals in PDF format e Sun StorEdge D2 Array Cabinet Installation Manual e Sun StorEdge D2 Installation Operation and Service Manual this manual The CD ROM also includes e Adobe Acrobat Reader TABLE 1 2 Additional Parts for the Sun StorEdge D2 Cabinet Mountable Array Quantity Item 2 4U trim strip with 2 screws 16 10 32 x 1 2 in screw 4 10 14 x 7 16 in screw 2 Mounting bracket 1 4 Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 1 4 Software Options See the Sun StorEdge D2 Array Release Notes for a list of qualified storage management software and the revision levels that c
65. ions of the power connector and locking handle Locking handle FIGURE 4 5 Removing and Replacing a Power Supply 4 16 Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 Pull the locking handle down and slide the power supply out of the bay FIGURE 4 5 Slide the new power supply into the bay Small rails on the power supply base fit into cut outs in the chassis Push firmly until the power supply connector engages Push the locking handle up into the closed position and connect the power cord Press the power switch on The LED for the power supply should light green You have completed the replacement of the failed power supply Chapter 4 Adding and Replacing FRUs 4 17 4 6 4 18 Removing and Replacing an ESM Perform the following procedures m To Remove an ESM a To Install an ESM on page 4 21 To Remove an ESM Note With a dual ESM configuration activity through the ESM that is not being replaced can continue during the following procedure Stop any disk management software s communication with the ESM that is being removed See the documentation that came with the disk management software 2 Remove the SCSI cable s connected to the ESM Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 3 Pull out the two metal locking bars at the bottom to release the ESM FIGURE 4 6 FIGURE 4 6 Pulling out
66. ist all files You have mail su Password Read Chapter 6 in the User s Guide These are called class options You must be root to do this To delete a file type rm filename xiii Using UNIX Commands This document does not contain information on all the UNIX commands and procedures needed to configure a new array such as shutting down the host booting the host and formatting disks See one or more of the following for this information m Solaris Handbook for Sun Peripherals m AnswerBook2 online documentation for the Solaris operating environment m Other software documentation that you received with your system Related Documentation Title Part Number VERITAS Volume Manager Administrator s Guide varies by the version being used on the host Solstice DiskSuite Installation and Product Notes xiv Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 Accessing Sun Documentation Online Sun s documentation is available for viewing and printing at Sun s web site To access the SunVTS document listed in Before You Read This Book on page xii and the Solaris usage documents listed under Using UNIX Commands on page xiv go to docs sun com and search for SunVTS and Solaris To access the release notes listed in Before You Read This Book on page xii and the other manuals listed in Related Documentation do the steps in the following pr
67. ith the current version of the Sun StorEdge D2 array and which version of the Solaris operating environment works with the current version of the array To Install SunVTS Software Download and read the Sun StorEdge D2 Array Release Notes and the SunVTS User s Guide as described in To Access Sun StorEdge Documents Online on page xv Download the version of the SunVTS User s Guide specified in the release notes Make sure you have the correct Software Supplement CD ROM for the version of the Solaris operating environment that is specified in the release notes Follow the instructions in the chapter titled Installing SunVTS in the SunVTS User s Guide for how to install SunVTS See the Sun StorEdge D2 Array Release Notes for required SunVTS patches that may apply 3 2 Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 3 2 Network Storage Agent The Network Storage Agent also known as RAS Agent is used to monitor storage devices and can be set up to send local email notifications of alerts to system administrators The information gathered by the agent can be sent to the Network Storage Command Center NSCC using a Sun Microsystems approved transport mechanism The Network Storage Agent monitors message files for errors to generate alerts if problems are found To Install Network Storage Agent Download and read the Sun StorEdge D2 Array Release Notes as described in
68. k the array For an array to be installed on a desk or table top the shipping box contains the following items TABLE 2 1 Tabletop Array Inventory Sun StorEdge D2 array Two power cords One disk drive manual One or two SCSI cables one for each ESM Two door keys CD ROM Sun StorEdge D2 Array Documentation containing the following documents in PDF format along with the Adobe Acrobat reader e Sun StorEdge D2 Array Installation Operation and Service Manual this manual e Sun StorEdge D2 Array Cabinet Installation Guide With an array to be installed in a cabinet the shipping box contains the items in TABLE 2 2 TABLE 2 2 Rackmountable Array Inventory Sun StorEdge D2 array with mounting tray Two mounting brackets 16 10 32 x 1 2 in screws Two trim strips with four 10 14 x 7 16 in screws inserted Four 10 14 x 7 16 in screws Two power cords One disk drive manual 2 2 Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 TABLE 2 2 Rackmountable Array Inventory Continued One or two SCSI cables one for each ESM Two door keys CD ROM Sun StorEdge D2 Documentation containing the following documents in PDF format along with the Adobe Acrobat reader e Sun StorEdge D2 Array Installation Operation and Service Manual e Sun StorEdge D2 Array Cabinet Installation Guide If you are converting a tabletop array to mounted the array in a cabinet you need the conversion kit which co
69. m the host to the ESM are allowed The maximum SCSI bus length is 12 meters Besides the length of the cables you use when connecting to the host take into account the bus length of 051 meters within the ESM Chapter 1 Sun StorEdge D2 Array Overview 1 15 1 72 Locking handle Power switch Power Supplies The Sun StorEdge D2 array has two hot pluggable and interchangeable DC power supplies They provide power to the internal components by converting incoming AC voltage to DC voltage With these redundant power supplies one power supply maintains electrical power to the system if the other power supply fails Both power supplies are removable canisters that slide into one of two slots in the back of the system Each canister has a locking handle a power status LED an AC power cord connector and a power switch FIGURE 1 10 oO ge 05080 y DE N 6 o O O E O P o ey Power cord status LED FIGURE 1 10 Power Supplies As shown in the close up of the power switch in FIGURE 1 11 left with the symbol is On and right with the 0 symbol is Off On Off fo FIGURE 1 11 Close up of Power Switch 1 16 Sun StorEdge D2 Array Ins
70. mmand line options See the SunVTS User s Guide for other information See Locate the Unit ID on the map created in Step 8 on page 4 on page 3 14 See the Network Storage Agent documents listed in Before You Read This Book on page xii 3 4 Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 3 4 Troubleshooting If the Subsystem LED is amber when the Sun StorEdge D2 array is powered on a fault has been detected in either a power supply or a fan or an over temperature condition exists Section 1 6 4 Power and Subsystem LEDs on page 1 7 describes which LED is the Subsystem LED Chapter 3 Monitoring and Troubleshooting the Sun StorEdge D2 Array 3 5 v To Troubleshoot the Array When the Subsystem LED Is Amber 1 Check the status LEDs on the power supplies and fan canisters in the rear of the D2 array Refer to FIGURE 1 12 LEDs on Power Supplies and Fan Canisters on page 1 17 for the location of the status LEDs 2 If there is a fault on one of the fan canisters re seat the canister by following the instructions for replacing a fan canister in To Remove and Replace a Fan Canister on page 4 14 3 If there is a fault on one of the power supplies check the following m Is the power cord properly seated and is power present m Is the power switch turned on m Re seat the power supply by following the instructions for replacing a power supply See To Remove
71. n StorEdge D2 array with less than the maximum number of disk drives fillers fill up all the empty slots The fillers are air baffles that enable the system to maintain maximum cooling If you remove a disk from a slot make sure you fill the slot with a dummy drive so the unit cools properly 1 6 Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 1 6 3 Disk slots 1 6 4 Front Door The lockable front door FIGURE 1 1 opens down to allow access to the disks The keys to the lock are included with the array FIGURE 1 1 Array Front With Door Open and Disk Slots Accessible Power and Subsystem LEDs TABLE 1 3 describes two LEDs that are on the right front edge of the system as shown in FIGURE 1 1 These LEDs are also visible when the front door is closed TABLE 1 3 Power and Subsystem LED Descriptions LED Name LED State Description Power On Green The system is powered on Unlit The system is powered off Subsystem Amber A drive fan power supply or temperature error condition exists Flashing amber An application on the host for example Network Storage Agent uses SAF TE commands to cause this LED to flash amber to identify the enclosure Green No error condition exists Chapter 1 Sun StorEdge D2 Array Overview 1 7 1 6 5 Disk LEDs and Labels FIGURE 1 2 shows the location of the disk LEDs A label is positioned across the bottom rim of the chassis in front of the row of disk
72. n and welcomes your comments and suggestions You can email your comments to Sun at docfeedback sun com Please include the part number 816 2578 of this document in the subject line of the email xvi Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 CHAPTER 1 Sun StorEdge D2 Array Overview This overview chapter covers the following topics Description on page 1 2 Mounting Options on page 1 3 Parts on page 1 4 Software Options on page 1 5 Removable Components on page 1 5 Components at the Front of the Array on page 1 6 Components at the Back of the Array on page 1 10 Supported Configurations on page 1 19 1 1 1 2 Description The Sun StorEdge D2 array is a four rack unit 4 RU JBOD Just a Bunch of Disks direct attach high performance storage subsystem containing up to twelve Ultra3 disks The array can be managed with storage management software such as Solstice DiskSuite software or VERITAS Volume Manager installed on the host An environmental services module ESM monitors the status of the enclosure using light emitting diodes LEDs to display each component s health and activity Note The terms flashing and blinking have slightly different meanings when they are used in the description of an LED The rate of flashing varies according to the rate of occurrence of whatever events the LED is i
73. ndicating while the rate of blinking is fixed The ESM also enables remote environmental monitoring from a host by means of the SCSI Accessed Fault tolerant Enclosure SAF TE protocol through the low voltage differential LVD SCSI connection Each ESM has two independent Ultra3 160 MB SCSI bus connections Daisy chaining is not supported Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 The Sun StorEdge D2 array can be connected to a host in one of the two following ways By means of a Sun PCI Dual Ultra3 SCSI host adapter 160 MB second installed in a host or By means of a single ended 40 MB second SCSI port attachment on board a host Sun StorEdge D2 arrays ship in one of two bus configurations 1 2 In a single bus configuration with one ESM For details see Section 1 8 1 Single Bus Configuration on page 1 20 In a split bus configuration with two ESMs For details see Section 1 8 2 Split Bus Configuration on page 1 21 In a split bus configuration the Sun StorEdge D2 array can be configured either as a high availability storage subsystem or as two separate storage subsystems Mounting Options You can mount Sun StorEdge D2 arrays in the following two ways On the desktop Mounting on the desktop is described in To Mount the Array on a Desktop or Tabletop on page 2 5 As rack mounted systems The arrays can be installed in qualified Sun cab
74. ngle ESM and by Two ESMs 1 12 SCSI IDs for Disks Controlled by One ESM in Single Bus Configuration 1 13 SCSI IDs for Disks Controlled by Two ESMs in Split Bus Configuration 1 13 Configuration Options Switch Bank 1 14 Power Supplies 1 16 Close up of Power Switch 1 16 LEDs on Power Supplies and Fan Canisters 1 17 Single Bus Configuration With a Single ESM One Host Adapter and a Single Host 1 20 High Availability Split Bus Configuration With Two ESMs Two Host Adapters and a Single Host 1 21 Split Bus Configuration With Two ESMs and Two Hosts 1 22 ESM With Configuration Options Switches 2 6 Power Switches and Power Cord Connector 2 7 Close up of Power Switch 2 7 Removing and Replacing a Disk Drive 4 9 Removing and Replacing a Disk Drive 4 10 vii viii FIGURE 4 3 FIGURE 4 4 FIGURE 4 5 FIGURE 4 6 FIGURE 4 7 FIGURE A 1 Fan Canisters 4 14 Removing and Replacing a Fan Canister 4 15 Removing and Replacing a Power Supply 4 16 Pulling out the Metal Locking Bars to Release an ESM 4 19 Removing the ESM 4 20 Sun StorEdge D2 Array Air Flow Clearance Requirements A 2 Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 Tables TABLE 1 1 TABLE 1 2 TABLE 1 3 TABLE 1 4 TABLE 1 5 TABLE 1 6 TABLE 1 7 TABLE 1 8 TABLE 2 1 TABLE 2 2 TABLE 2 3 TABLE 3 1 TABLE 3 2 TABLE 4 1 TABLE 4 2 TABLE A 1 TABLE A 2 TABLE A 3 TABLE A 4 Parts for the Sun
75. ntains the following items TABLE 2 3 Conversion Kit Inventory Two mounting brackets 16 10 32 x 1 2 in screws Two trim strips with four 10 14 x 7 16 in screws inserted Four 10 14 x 7 16 in screws Save the packing materials for possible future use Inspect the array for evidence of damage If the array is damaged save all contents along with the packing materials for the shipping company s agent to inspect Read the Sun StorEdge D2 Array Release Notes for updated product information that you might need to succeed with the installation Make sure that you have the appropriate cables The SCSI cables you need should have been ordered with the Sun StorEdge D2 array See the Sun StorEdge D2 Array Release Notes for supported SCSI cables and part numbers m If connecting to a host with an embedded SCSI connector use a cable with a HDC connector on the host end and a VHDCI connector on the array end m If connecting to a host with a supported host bus adapter use a cable with a VHDCI connector on both ends Back up the file systems on the host that will be connected to the Sun StorEdge D2 array Chapter 2 Setting Up and Configuring the Sun StorEdge D2 Array 2 3 8 Prepare the connected host to be able to test and monitor the D2 array a Make sure both Network Storage Agent software and SunVTS are installed on the host that will be connected to the D2 array See Chapter 3 for details about the Network Storage Ag
76. o the documentation for that software 2 Go to the back of the array whose chassis is to be replaced or turn the array so that the back is facing you 3 Turn off the power switches and disconnect the power cords from both power supplies See To Remove an ESM on page 4 18 for this and the following two steps 4 Remove and label the SCSI cable s connected to the ESM s 5 Remove the ESM s 6 Remove both fan canisters by releasing the locking handles and pulling the fan canisters out See To Remove and Replace a Fan Canister on page 4 14 7 Remove both power supplies by pulling the locking handles down and sliding the power supplies out of the bay See To Remove and Replace a Power Supply on page 4 16 8 Go to the front of the array being replaced or turn the array so that the front is facing you 9 Unlock and open the front door 10 Remove each disk drive putting a physical label on each drive to record the slot from which it was pulled See To Remove a Disk Drive on page 4 9 11 If the array is installed in a cabinet go to To Remove and Re Attach the Mounting Tray on page 4 25 12 If the array is not installed in a cabinet go to To Replace the Removable Components in the Chassis on page 4 26 4 24 Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 To Remove and Re Attach the Mounting Tray If the array is installed in a cabinet after doing t
77. ocedure To Access Sun StorEdge Documents Online Go to www sun com and navigate to the Storage documentation page a In the left navigation bar click Products b On the PRODUCTS page under Related click Hardware Documentation c In the PRODUCT DOCUMENTATION table on the HARDWARE Documentation page click Storage 2 Alternately you can go directly to this address www sun com products n solutions hardware docs Network_Storage_Solutions 3 To access the Sun StorEdge D2 array documentation do the following substeps a In the PRODUCT DOCUMENTATION table on the DOCUMENTATION Storage page click Workgroup Storage Arrays b In the PRODUCT DOCUMENTATION table on the STORAGE Workgroup Storage Arrays page click Sun StorEdge D2 Arrays c Alternately you can add Workgroup D2 to the end of the address in Step 2 www sun com products n solutions hardware docs Network_Storage_Solutions Workgroup D2 d In the Sun StorEdge D2 Array Documentation table click pdf in the row that lists the desired document XV Note The documents at the Sun s storage documentation website are in PDF format Viewing and printing documents in Adobe Portable Document Format PDF requires Adobe Acrobat Reader which is on the Sun StorEdge D2 Array Documentation CD ROM Sun Welcomes Your Comments Sun is interested in improving its documentatio
78. ommand in Split Bus Mode with Two ESMs format AVAILABLE DISK SELECTIONS 0 cOt0d0 lt SUN9 0G cyl 4924 alt 2 hd 27 sec 1 pci 1f 4000 scsi 3 sd 0 0 1 c0t1d0 lt SUN9 0G cyl 4924 alt 2 hd 27 sec 1 pci 1f 4000 scsi 3 sd 1 0 skipping 10 c9t8d0 lt SUN36G cyl pcial 11 c9t9d0 lt SUN36G cyl pcial 12 c9t10d0 lt SUN36G cyl 24620 al pcial L 2000 pci 1 scsi 4 sd 8 0 L 2000 pci 1 scsi 4 sd 9 0 l 2000 pci 1 scsi 4 sd a 0 13 c9t11d0 lt SUN36G cyl 24619 alt 2 hd 27 pcial l 2000 pci 1 scsi 4 sd b 0 14 c9t12d0 lt SUN36G cyl 24619 alt 2 hd 27 pci l 2000 pci 1 scsi 4 sd c 0 15 c9t13d0 lt SUN36G cyl 24620 alt 2 hd 27 pcial 1 2000 pc1 1 scsie4 sded 0 16 c10t8d0 lt SUN36G cyl 24620 alt 2 hd 27 pcial L 2000 pci 1 scsi 5 sd 8 0 24619 alt 2 hd 27 sec 1 24620 alt 2 hd 27 sec 1 sec sec sec sec 33 gt 33 gt 07 gt 07 gt t 2 hd 27 sec 107 gt 107 gt 107 gt 107 gt 107 gt 17 c10t9d0 lt SUN36G cyl 24620 alt 2 hd 27 sec 107 gt pci L 2000 pci 1 scsi 5 sd 9 0 18 c10t10d0 lt SUN36G cyl 24620 alt 2 hd 27 pcial 19 c10t11 pci l 2000 pci 1 scsi 5 sd a 0 Ld0 lt SUN36G cyl 24620 alt 2 hd 27 l 2000 pci 1 scsi 5 sd b 0 20 c10t12d0 lt SUN36G cyl 24620 alt 2 hd 27 pcial l 2000 pci 1 scsi 5 sd c 0 21 c10t13d0 lt SUN36G cyl 24620 alt 2 hd 27 pcial l 20
79. ply 4 16 v To Remove and Replace a Power Supply 4 16 Removing and Replacing an ESM 4 18 v ToRemoveanESM 4 18 v To Install an ESM 4 21 Replacing the Chassis 4 23 v To Remove the Removable Components from the Chassis 4 24 v To Remove and Re Attach the Mounting Tray 4 25 v To Replace the Removable Components in the Chassis 4 26 v To Reconfigure the Array on the Host 4 27 System Specifications A 1 A 1 A 2 A 3 AA Air Flow and Other Clearance Requirements A 2 Physical Specifications A 3 Electrical Specifications A 3 Environmental Specifications A 4 Contents v B Declaration of Conformity Regulatory Compliance and Safety Statements B 1 B 1 Declaration of Conformity B 3 B 2 Regulatory Compliance Statements B 5 B 3 Safety Agency Compliance Statements B 9 vi Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 FIGURE 1 1 FIGURE 1 2 FIGURE 1 3 FIGURE 1 4 FIGURE 1 5 FIGURE 1 6 FIGURE 1 7 FIGURE 1 8 FIGURE 1 9 FIGURE 1 10 FIGURE 1 11 FIGURE 1 12 FIGURE 1 13 FIGURE 1 14 FIGURE 1 15 FIGURE 2 1 FIGURE 2 2 FIGURE 2 3 FIGURE 4 1 FIGURE 4 2 Figures Array Front With Door Open and Disk Slots Accessible 1 7 Array Front With Disk LEDs and SCSI IDs 1 8 Disk Slot Labels Showing the SCSI IDs for Disks 1 9 Array Back With ESMs Power Supplies and Fan Canisters 1 10 ESM Front Viewed from the Back of the Array 1 11 Disks Controlled by a Si
80. rEdge D1000 Array Tabletop Sun StorEdge A2 Array Sun StorEdge D2 Array EMC USA FCC Class B This equipment complies with Part 15 of the FCC Rules Operation is subject to the following two conditions 1 This equipment may not cause harmful interference 2 This equipment must accept any interference that may cause undesired operation European Union This equipment complies with the following requirements of the EMC Directive 89 336 EEC As Telecommunication Network Equipment TNE in both Telecom and Other Than Telecom Centers per EN300 386 2000 Required Limits as applicable EN55022 CISPR22 Class B EN300 386 2000 Subclause 6 2 DC port Conducted Emissions 20 kHz 30 MHz EN61000 3 2 Pass EN61000 3 3 Pass EN61000 4 2 Criteria B 6 kV Direct 8 kV Air Criteria R 8 kV Direct 15 kV Air EN61000 4 3 3 V m EN61000 4 4 1 kV AC and DC Power Lines 0 5 kV Signal Lines EN61000 4 5 Criteria B 2 kV AC Line Gnd 0 5 kV Indoor Signal Lines 1 kV AC Line Line and Outdoor Signal Lines Criteria R 2 kV AC Line Line 4 kV AC Line Gnd and Outdoor Signal Lines as applicable EN61000 4 6 3V EN61000 4 11 Pass As Information Technology Equipment ITE Class B per EN55022 1998 CISPR22 1997 Class B EN55024 1998 Required Limits as applicable EN61000 4 2 4 kV Direct 8 kV Air EN61000 4 3 3 V m EN61000 4 4 1 kV AC Power Lines 0 5 kV Signal and DC Power Lines EN61000 4 5 1 kV AC Line Line and Outdoor Signal Lines 2 kV AC
81. ration See the VERITAS Volume Manager Administrator s Guide for more information a Select the Remove a disk for replacement option When prompted for a disk name to replace type the disk media name from Step 2 vxdiskadm marks the disk to be replaced and saves the subdisk information to be rebuilt on the replacement disk Redundant data is automatically recovered after the replacement disk has been reattached to VERITAS Volume Manager Nonredundant data is identified as unusable and must be re created from backups Refer to the vxdiskadm 1M man page for further details b Quit the vxdiskadm utility 4 Remove the failed disk drive Go to To Remove a Disk Drive on page 4 9 4 8 Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 v To Remove a Disk Drive 1 Go to the front of the Sun StorEdge D2 array 2 Unlock and open the door at the front of the chassis Push down the button latch at the center of the door FIGURE 4 1 FIGURE 4 1 Removing and Replacing a Disk Drive 3 Unlatch the drive bracket handle to release it Press down on the finger slot on the front of the disk drive the arrow indicates which direction to press The handle pops out FIGURE 4 1 4 Continue to pivot the disk drive bracket handle against the chassis while pulling the disk out until the disk disconnects Caution After disconnecting the disk leave it in the drive bay for at least
82. rn on D2 Subsystem LED dev es ses1 D2 Subsystem LED on Back If there are no existing subsystem faults the Subsystem LED on the front of the enclosure starts blinking amber Note If another failure is currently occurring on the array the Subsystem LED on the front of the array will already be solid amber The enclosure Identify function cannot override this state of the LED 5 Click the Back button to return to the Identify page 6 Refer to FIGURE 1 1 Array Front With Door Open and Disk Slots Accessible on page 1 7 if needed for the location of the Subsystem LED on the Sun StorEdge D2 array Chapter 3 Monitoring and Troubleshooting the Sun StorEdge D2 Array 3 13 7 Before leaving the Identify page turn off the LED s a Scroll to the bottom of the D2 Identify section b Click on the applicable link s as shown in the following screen example Turn off Subsystem LED dev es ses1 ESM 1 Unit 0 Turn off all Identify LEDs Subsystem and Drive dev es ses1 v To Find an Array by a Unit ID assigned to the ESM s 1 Go to the Network Storage Agent s Identify D2 page If needed see To Bring up the Network Storage Agent Maintain Devices Page on page 3 9 and To Find a Disk s Device Name and SCSI ID on an Update D2 Page on page 3 10 2 Find the Unit ID in the information at the top of the page Identify Host arnielO east sun com D2 ESM Device dev es ses1 D2 ESM SN
83. ruary 2002 Locking handle O LORO LOLI Go 06050600000 0 0600506000 0 0008000 0000 000 00 0700 2200 006 TAT o o 100 og Lo 2 0 o lo 2 Lo 20 o Fo Co lo FIGURE 4 4 Removing and Replacing a Fan Canister Orient the new fan canister so that the round intake holes face inward and the locking handle is on the outside edge of the canister The locking handle should face inward when it is closed Slide the new fan canister into the slot and push it until it engages The LEDs on the fan canister light green when the connector is properly engaged Close the locking handle You have completed the replacement of the failed fan Chapter 4 Adding and Replacing FRUs 4 15 4 5 Removing and Replacing a Power Supply Perform the following procedure v To Remove and Replace a Power Supply As shown in TABLE 1 7 the amber LED on a power supply indicates that either the power supply has failed or that the power supply s power cord is disconnected Although the system can run well with only one power supply a faulty power supply should be replaced in case the remaining good one fails You can replace a failed or failing power supply without turning the array off 1 Disconnect the power cord from the power supply you intend to replace You cannot remove the power supply without first disconnecting the power cord See FIGURE 4 3 for the locat
84. ser Technologie arbeiten entsprechen den Anforderungen der Laser Klasse 1 Class 1 Laser Product Luokan 1 Laserlaite Klasse 1 Laser Apparat Laser KLasse 1 CD ROM N Achtung Die Verwendung von anderen Steuerungen und Einstellungen oder die Durchfhrung von Prozeduren die von den hier beschriebenen abweichen knnen gefhrliche Strahlungen zur Folge haben B 12 Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 Conformit aux normes de s curit Ce texte traite des mesures de s curit qu il convient de prendre pour l installation d un produit Sun Microsystems Mesures de s curit Pour votre protection veuillez prendre les pr cautions suivantes pendant l installation du mat riel Suivre tous les avertissements et toutes les instructions inscrites sur le mat riel V rifier que la tension et la fr quence de la source d alimentation lectrique correspondent la tension et la fr quence indiqu es sur l tiquette de classification de l appareil Ne jamais introduire d objets quels qu ils soient dans une des ouvertures de l appareil Vous pourriez vous trouver en pr sence de hautes tensions dangereuses Tout objet conducteur introduit de la sorte pourrait produire un court circuit qui entra nerait des flammes des risques d lectrocution ou des d g ts mat riels Symboles Vous trouverez ci dessous la signification des diff rents symboles utilis s
85. slots The SCSI ID that applies to a disk is shown in a rectangle in front of its disk slot FIGURE 1 2 Array Front With Disk LEDs and SCSI IDs 1 6 5 1 Disk LEDs A two color LED is located above each disk slot These disk LEDs are visible when the front door is closed TABLE 1 4 describes the possible states of the disk LEDs TABLE 1 4 Disk LEDs Descriptions LED State Description Unlit No disk drive is in the slot Green A disk drive is present but not active 1 8 Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 LED State TABLE 1 4 Disk LEDs Descriptions Continued Description Flashing green A disk drive in the slot is active Amber An application running on the host identified an error and used SAF TE commands to instruct this LED to display as solid amber This LED displays for example if diagnostic software running on the host cannot access the disk Blinking amber green An application running on the host used SAF TE commands to instruct this LED to identify a disk drive by blinking amber and green 1 6 5 2 Disk Labels On the disk labels split rectangles in front of each disk s slot are color coded to show the SCSI IDs for the disk The numbers in the left blue half apply to the disk in single bus mode The numbers in the right yellow half apply to the disk in split bus mode As described in Configuration Options Switch Bank on page 1 1
86. t The method you use to replace a faulty disk drive depends on the disk management application you are using While the Solaris system software does not provide hot plug functionality to shield the operating system from the physical removal and replacement of a disk drive you can safely remove a disk drive or add it to the array s enclosure if you follow the guidelines and procedures in this section Caution As with other high RAS reliability availability serviceability products do not pull drives out before stopping activity on the disk drive Device Naming Conventions When formatting disks and looking for disk errors you need to understand device naming conventions for disks in arrays The naming convention for disks in an array is cwtxdysz where w corresponds to the SCSI controller x corresponds to the SCSI ID number of the disk y is the logical number for the disk drive z is the slice or partition on the disk For example if the array is connected to the second connector connected to controller c2 on the host adapter the disk drive in the slot with SCSI ID 4 and with the logical number 2 has the following device names dev dsk c2t4d2s 0 7 and dev rdsk c2t4d2s 0 7 Overview of Disk Drive Replacement Procedures Hot plugging a disk drive involves the procedures listed below which appear with cross references to the pages where they are described 4 4 Sun StorEdge D2 Array Installation Operation and Servi
87. tallation Operation and Service Manual February 2002 1 7 3 1 7 4 Fans The Sun StorEdge D2 array has two fan canisters Each canister contains two fans The fan canisters are hot pluggable and interchangeable The array can operate fully cooled with three of the four fans functioning If two fans fail the remaining two fans can maintain the array in an 86 F 30 C environment but the reliability of the components may be affected Caution Do not operate the array for extended periods without both fan canisters installed High temperatures can result which can damage system components LEDs on the Power Supplies and Fan Canisters FIGURE 1 12 shows the LEDs on power supplies and fan canisters Fan status LEDs COS O d8000 OOOOT 0000 bocce oO 8 01032 ee GX U COG al OO oo BEI gt a amp Q jo jo XX ok KTD gt F OG SOIIOO Sy SORPO 2 gt S JP ER AS PSO PS1 ED Fan status LEDs Power supply status LEDs FIGURE 1 12 LEDs on Power Supplies and Fan Canisters TABLE 1 7 describes the LEDs on the power supplies and fan canisters TABLE 1 7 Power Supply and Fan Canisters LED Descriptions LED Color Description Power Supply S
88. tatus LED Green The power supply is operating properly Amber Either the power supply has failed while the other power supply is operating normally or the power cord is unplugged Off Both power supplies either are not plugged in or have failed Chapter 1 Sun StorEdge D2 Array Overview 1 17 TABLE 1 7 Power Supply and Fan Canisters LED Descriptions LED Color Description Fan Status LEDs one LED per fan Green The fan is operating properly Amber The fan has failed Off The fan canister is not inserted or power is not supplied to the system 1 18 Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 1 8 Supported Configurations TABLE 1 8 shows the maximums and minimums supported for the Sun StorEdge D2 array TABLE 1 8 Sun StorEdge D2 Array Supported Configurations Number of ESMs Number of hosts per ESM Maximum Termination Disks 1 or 2 ESMs 1 or 2 2 ESMs 4 hosts Not required Up to 12 Ultra3 automatic internal disks termination Chapter 1 Sun StorEdge D2 Array Overview 1 19 1 8 1 1 20 Single Bus Configuration In a single bus configuration a single ESM controls all the disks FIGURE 1 7 shows how the disks are numbered m A single ESM must be in position 0 which is the left slot as viewed from the rear of the enclosure A filler must be in position 1 which is the right slot as viewed from the rear m Switch number 1 in the switch bank on the front of the
89. thority granted to the user by the FCC to operate this equipment FCC Class B Notice This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference 2 This device must accept any interference received including interference that may cause undesired operation Note This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures e Reorient or relocate the receiving antenna e Increase the separation between the equipment and receiver e Connect the equipment into an outlet on a circuit different from that to which the receiver is connected e Consult the dealer or an experienced radio television technician for help Shielded Cables Connections b
90. trico en el equipo Sun Microsystems no se hace responsable del cumplimiento de las normativas de seguridad en los equipos Sun modificados Ubicaci n de un producto Sun Precauci n Para asegurar la fiabilidad de funcionamiento de su producto Sun y para protegerlo de sobrecalentamien tos no deben obstruirse o taparse las rejillas del equipo Los productos Sun nunca deben situarse cerca de radiadores o de fuentes de calor B 15 N Precauci n De acuerdo con la norma DIN 45 635 Parte 1000 se admite un nivel de presi n ac stica para puestos de trabajo m ximo de 70Db A Cumplimiento de la normativa SELV El estado de la seguridad de las conexiones de entrada salida cumple los requisitos de la normativa SELV Conexi n del cable de alimentaci n el ctrica AN Precauci n Los productos Sun est n dise ados para trabajar en una red el ctrica monof sica con toma de tierra Para reducir el riesgo de descarga el ctrica no conecte los productos Sun a otro tipo de sistema de alimentaci n el ctrica P ngase en contacto con el responsable de mantenimiento o con un electricista cualificado si no est seguro del sistema de alimentaci n el ctrica del que se dispone en su edificio alimentaci n el ctrica tienen la misma capacidad Los cables de tipo dom stico no est n provistos de protecciones contra sobrecargas y por tanto no son apropiados para su uso con computadores No utilice alarga
91. ungen zu vermeiden Achtung Setzt das System unter Wechselstrom Je nach Netzschaltertyp an Ihrem Ger t kann eines der folgenden Symbole benutzt werden O Achtung Unterbricht die Wechselstromzufuhr zum Ger t Achtung Stand by Position Der Ein Wartezustand Schalter steht auf Wartezustand nderungen an Sun Ger ten Nehmen Sie keine mechanischen oder elektrischen nderungen an den Ger ten vor Sun Microsystems bernimmt bei einem Sun Produkt das ge ndert wurde keine Verantwortung f r die Einhaltung beh rdlicher Vorschriften Aufstellung von Sun Ger ten N Achtung Um den zuverl ssigen Betrieb Ihres Sun Ger ts zu gew hrleisten und es vor berhitzung zu sch tzen d rfen die ffnungen im Ger t nicht blockiert oder verdeckt werden Sun Produkte sollten niemals in der N he von Heizk rpern oder Heizluftklappen aufgestellt werden Achtung Der arbeitsplatzbezogene Schalldruckpegel nach DIN 45 635 Teil 1000 betr gt 70Db A oder weniger Einhaltung der SELV Richtlinien Die Sicherung der I O Verbindungen entspricht den Anforderungen der SELV Spezifikation Anschlu des Netzkabels N Achtung Sun Produkte sind f r den Betrieb Tx an Einphasen Stromnetzen mit geerdetem Nulleiter vorgesehen Um die Stromschlaggefahr zu reduzieren schlie en Sie Sun Produkte nicht an andere Stromquellen an Ihr Betriebsleiter oder ein qualifizierter Elektriker kann Ihnen d
92. unting the array go to To Configure and Cable the Array on page 2 6 2 4 Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 gt gt To Mount the Array on a Desktop or Tabletop The array can be placed on a desk or table Use the following guidelines to prepare a location for your system Choose a desk or table that can support up to 63 pounds 28 6 kg which are the weights for one fully configured array Leave enough space in front and in back of the array to access components Caution Allow a minimum of 30 in 762 mm of free space in front and in back of the array for fire safety reasons adequate air flow and access to parts for serviceability Keep power and interface cables clear of foot traffic Route cables inside walls under the floor through the ceiling or in protective channels Route interface cables away from motors and other sources of magnetic or radio frequency interference Make sure that the SCSI cable length does not exceed the maximum SCSI bus length of 12 meters as described in SCSI Connections on page 1 15 Ensure that the operating environment for the array does not exceed the specifications See Appendix A for environmental specifications Place the array horizontally in the designated location Caution Use two people to lift the array to avoid injury It can weigh up to 63 pounds 28 6 kg Caution Do not
93. using the format utility and if the replacement disk type matches the old disk type then you can use the format utility s partition function to configure the partition table of the replacement disk See the select and label commands in the partition menu If the replacement disk is of a different type than the disk it replaced you can use the partition size information from the previous disk as a guideline when formatting the partitions on the replacement disk 3 After you have partitioned the disk identify the disk slice on which to build the file system 4 Once you have selected a disk slice for the file system use the newfs command to create a file system on the slice newfs dev rdsk cwtxdysz 5 Mount the new file system using the mount command mount mount point where mount point is the directory on which the disk is mounted The new disk is ready to be used You can now restore data onto the new disk from backups of the failed disk 4 12 Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 To Re Create a VxVM Configuration on the New Disk VxVM Use the vxdct1 command to enable the VERITAS Volume Manager VxVM software to recognize the new disk vxdctl enable Use the vxdiskadm command to replace the failed disk Select the Replace a failed or removed disk option This operation requires user confirmation When prompted for a
94. you may have to restart the host For each file system returned type umount filesystem where filesystem is the first field for each line returned in Step 2 Sun StorEdge D2 Array Installation Operation and Service Manual February 2002 For example umount export home umount export home2 7 Using the df command with the k option verify that the file system has been unmounted If it is unmounted it no longer appears in the list 8 Remove the failed disk drive Go to To Remove a Disk Drive on page 4 9 Chapter 4 Adding and Replacing FRUs 4 7 v To Prepare to Replace a Disk Drive VxVM Do this procedure to stop activity on the disk using VxVM commands on the connected host Before you start this procedure terminate all user and application level processes on all volumes plexes and or subdisks that are located on the drive 1 Back up your system 2 Identify the disk media name for the disk you intend to replace vxdisk list grep cwtxdysz For example if the disk to be replaced is c1t3d0 you would type vxdisk list grep c0t3d0 c1t3d0s2 sliced disk01 online The disk media name is the third field in the output above disk01 You can use the vxdiskadm utility to prepare the disk for replacement 3 Use the vxdiskadm command to prepare the disk for replacement vxdiskadm This operation is interactive and requires user confirmation of the ope
95. ypographic conventions xiii U unit ID assigned to the ESM 3 14 using UNIX commands xiv V var adm messages searching for messages about disk failures in 3 4 VERITAS Volume Manager 1 2 Index 3 Index 4 Sun StorEdge D2 Array Installation Operation and Service Manual February 2002

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